NA Digest Monday, June 18, 2012 Volume 12 : Issue 25

Today's Editor:
Daniel M. Dunlavy
Sandia National Labs
dmdunla@sandia.gov

Submissions for NA Digest:

Mail to na.digest@na-net.ornl.gov

Information via email about NA-NET:

Mail to na.help@na-net.ornl.gov

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From: "Kirsten Wilden" <Wilden@siam.org>
Date: Fri, 15 Jun 2012 10:59:45 -0400
Subject: Numerical Combustion (NC13), USA, Apr 2013

Call for Papers - Fourteenth International Conference on Numerical
Combustion (NC13)

Conference Co-chairs:
Mitchell Smooke, Yale University, USA
D. Scott Stewart, University of Illinois, Urbana-Champaign, USA
Charles Westbrook, Lawrence Livermore National Laboratory, USA

Location: Holiday Inn Riverwalk, San Antonio, Texas, USA
Dates: April 8-10, 2013

The Call for Presentations for this conference is available at:
http://www.siam.org/meetings/nc13/

Twitter hashtag: #SIAMNC13

September 10, 2012: Minisymposium proposals
October 8, 2012: Abstracts for contributed and minisymposium speakers
September 24, 2012: SIAM Student Travel Award Application

For additional information, contact the SIAM Conference Department at
meetings@siam.org.

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From: Graham De Vahl Davis <g.devahldavis@unsw.edu.au>
Date: Mon, 11 Jun 2012 01:53:03 +0000
Subject: Computational Heat Transfer, UK, Jul 2012

The Fifth International Symposium on Advances in Computational Heat
Transfer organised by the International Centre for Heat and Mass
Transfer will take place at the University of Bath on July 1-6, 2012.
Eleven keynote speakers, one special guest lecture and 109 contributed
papers will be presented.

Programme, registration and other details at
http://www.ichmt.org/cht-12/

A-Graham de Vahl Davis
President, International Centre for Heat and Mass Transfer
g.devahldavis@unsw.edu.au

-------------------------------------------------------

From: Peter Arbenz <arbenz@inf.ethz.ch>
Date: Sat, 16 Jun 2012 08:48:22 +0200
Subject: High-Performance Computing, Switzerland, Sep 2012

41th SPEEDUP Workshop on High Performance Computing,
September 7, 2012, at ETH Zurich, Switzerland

The 25 years SPEEDUP anniversary workshop presents and discusses the
state-of-the-art in high-performance and parallel scientific computing
with a focus on algorithms, applications, and software issues related
to high-performance parallel computing.

The scientific program consists of six 45-minute talks and a poster
session. Invited Speakers are
* Jack Dongarra (U of Tennessee)
* David Keyes (KAUST)
* Michael Mascagni (U of Florida)
* Thomas Schulthess (CSCS Lugano)
* Laurent Villard (EPF Lausanne)
* Joost van de Vondele (ETH Zurich)

Details can be found at http://www.speedup.ch/.

Organizing Committee: P. Arbenz (ETH Zurich), H. Burkhart (U of Basel),
R. Krause (USI Lugano), O. Schenk (USI Lugano), S. Deparis (EPF
Lausanne), V. Rezzonico (EPF Lausanne), A. Janka (EIA Fribourg), A.
Adelmann (PSI Villigen), D. Obrist (ETH Zurich), H. Nordborg (HSR).

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From: Pamela Bye <pam.bye@ima.org.uk>
Date: Wed, 13 Jun 2012 06:52:01 -0400
Subject: IMA Numerical Linear Algebra and Optimisation, UK, Sep 2012

3rd IMA Conference on Numerical Linear Algebra and Optimisation
10 – 12 September 2012, University of Birmingham

Conference topics include any subject that could be of interest to
both communities, such as: Direct and iterative methods for large
sparse linear systems; Eigenvalue computation and optimisation;
Large-scale nonlinear and semidefinite programming; Effect of
round-off errors, stopping criteria, embedded iterative procedures;
Optimisation issues for matrix polynomials; Fast matrix computations;
Compressed/sparse sensing; PDE-constrained optimisation; Applications
and real time optimisation

Invited Speakers: Roland Freund, Philip Gill, Serge Gratton, Anne
Greenbaum, Michael Hintermueller, Sabine van Huffel, Mike Powell,
Andrea Walther

To register for the conference, please visit the following page to
download, complete and return an application form:
http://www.ima.org.uk/conferences/conferences_calendar/numerical_linear_
algebra_and_optimisation/registration.cfm

In co-operation with the Society for Industrial and Applied
Mathematics (SIAM) and SIAM Activity Group on Linear Algebra.

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From: Ahmet Duran <aduran@itu.edu.tr>
Date: Tue, 12 Jun 2012 04:03:22 -0400
Subject: Mathematical Methods, Turkey, Sep 2012

Mathematical Methods in Fluid Dynamics and Simulation of Giant Oil and
Gas Reservoirs
September 3-5, 2012, Swissotel, Istanbul, Turkey
http://www.spe.org/events/lsrs/2012/index.php

This conference will gather mathematicians and engineers to address
challenges in mathematical modelling of compressible multiphase flow
in porous media with reactions, fractured media, flow in pipes and
pipe networks, coupled numerical solution of porous and non-porous
media, geomechanics, diffusion, dispersion problems, unstructured grid
generation, linear and nonlinear solvers, multi-grid methods, new
discretisation methods, parallel computing, hybrid computing involving
multicore CPUs and GPUs, scientific visualisation of large data, real
field studies for giant oil and gas reservoirs using simulators. This
conference is organised by the Society of Petroleum Engineers and
supported by the Society for Industrial and Applied Mathematics
(SIAM). The chairman for this conference is Dr Ali Dogru from Saudi
Aramco. The co-chairpeople are Drs. David Keyes from SIAM and KAUST,
Serdar Celebi from Istanbul Technical University and Mary Wheeler from
University of Texas at Austin.

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From: Sabrina Nordt <nordt@math.fu-berlin.de>
Date: Wed, 13 Jun 2012 06:15:09 -0400
Subject: Conference honoring Peter Deuflhard, Germany, Sep 2012

The term of Peter Deuflhard as President of the Zuse institute Berlin
(ZIB) is coming to its end on September 30 this year. On this
occasion, Freie Universität and ZIB are organizing an international
conference on

Mathematics in our changing world – How visions shape reality

September 25 - 27, 2012 at ZIB.

The following invited speakers have confirmed their participation:
M. Aigner, H.-G. Bock, F. Bornemann, D. Braess, W. Dahmen,
M. Dellnitz, W. Hackbusch, E. Hairer, R.H.W. Hoppe, C. Lasser,
A.K. Louis, Ch. Lubich, A. Majda, N. Peters, B. Russell, J. Sethian,
M. Vingron, G. Wanner, G. Wittum, M. Wulkow, H. Yserentant.

More information is available on

http://numerik.mi.fu-berlin.de/Events/Deuflhard/

We would be very happy (and Peter probably even more), if you also
could find the time to be with us to enjoy this meeting of many old
and new friends.

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From: Wen-shin Lee <wen-shin.lee@ua.ac.be>
Date: Mon, 18 Jun 2012 07:29:59 -0400
Subject: Asian Symposium on Computer Mathematics, China, Oct 2012

The Tenth Asian Symposium on Computer Mathematics
Beijing, China, October 26th-28th, 2012

The Asian Symposium on Computer Mathematics (ASCM) is a series of
conferences which serve as a forum for participants to present
original research, learn of research progress and developments, and
exchange ideas and views on doing mathematics using computers. Further
information on previous ASCM symposia may be found at
http://www.mmrc.iss.ac.cn/ascm. For the scope of the conference, see
http://www.mmrc.iss.ac.cn/ascm/ascm2012. ASCM 2012 is the tenth in
the series. This conference features three invited talks by the
following speakers:
Erich Kaltofen, North Carolina State University, USA
Markus Pueschel, ETH Zurich, Switzerland
Josef Schicho, RICAM, Austrian Academy of Sciences, Austria

The program committee of ASCM 2012 invites submission of papers
presenting original research, either in the form of extended abstract
(up to 4 pages) or full paper (up to 20 pages). Submission:
https://www.easychair.org/conferences/?conf=ascm2012
or to ryfeng@amss.ac.cn .

Jul. 31, 2012 Deadline for paper submission
Sep. 10, 2012 Notification of paper acceptance

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From: Robert van de Geijn <rvdg@cs.utexas.edu>
Date: Fri, 15 Jun 2012 22:14:39 +0200
Subject: Computer Arch and High Perf Computing, USA, Oct 2012

THE 24th INTERNATIONAL SYMPOSIUM ON COMPUTER ARCHITECTURE AND HIGH
PERFORMANCE COMPUTING
Columbia University, New York City, October 24-26, 2012
http://www.sbc.org.br/sbac/2012

Submission Deadline: June 29, 2012

SBAC-PAD is an established international conference series dating back
to 1987. Each year the conference has traditionally presented leading
edge developments in high performance applications, as well as the
latest trends in computer architecture and parallel and distributed
technologies.

Authors are invited to submit original unpublished manuscripts on
topics from a wide range of high-performance computing areas.
Specifically, topics of interest include (but are not limited to):
Application-specific systems; Benchmarking, performance measurements,
and analysis; Cloud, Grid, cluster, and peer-to-peer systems; Embedded
and pervasive systems; GPUs, FPGAs and other accelerator
architectures; High-performance system design for analytics and social
networking; Languages, compilers, and tools for parallel and
distributed programming; Modeling and simulation methodology;
Operating systems and virtualization; Cryptography, data protection
and security in HPC; Parallel and distributed systems, algorithms, and
applications; Power and energy-efficient systems; Processor, cache,
memory, storage, and network architecture; Real-world applications and
case studies; Reconfigurable and fault-tolerant systems

All manuscripts will be reviewed and judged on correctness,
originality, technical strength, significance, quality of
presentation, interest and relevance to the conference attendees.

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From: Pamela Bye <pam.bye@ima.org.uk>
Date: Fri, 8 Jun 2012 08:23:09 -0400
Subject: IMA Maths in Signal Processing, UK, Dec 2012

Institute of Mathematics and its Applications
Ninth International Conference on Mathematics in Signal Processing
17 – 20 December 2012, Austin Court, Birmingham, UK

Signal processing constitutes an important area for the application of
mathematical concepts and techniques fuelled, for example, by
developments in mobile communications, multimedia systems and digital
TV. The subject is still advancing rapidly in areas such as
non-linear/non-Gaussian/non- stationary signal processing, compressive
sampling, digital communication systems, iterative estimation
(e.g. turbo codes), blind deconvolution/signal separation, broadband
systems, compressive sensing and novel sampling schemes. The aim
of the conference is to bring together mathematicians, statisticians
and engineers with a view to exploring recent developments and
identifying fruitful avenues for further research. It is hoped that
the meeting will help to attract more mathematicians into this
important and challenging field.

The conference will follow the same successful format as before,
comprising tutorials, keynote addresses and six non-overlapping
sessions each featuring:
(a) two or three spoken papers with some tutorial content
(b) a related poster session for more specific research papers.

Plenary Speakers: John McWhirter, Jim Reilly, Sergios Theodoridis,
Paul White

Tutorials: Pier Luigi Dragotti, Sparse Sampling;
Mark Plumbley, Music Signal Processing

To register for the conference:
http://www.ima.org.uk/conferences/conferences_calendar/mathematics_in_signal_
processing/registration.cfm

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From: Martin Stoll <stollm@mpi-magdeburg.mpg.de>
Date: Tue, 12 Jun 2012 03:42:41 -0400
Subject: Research Positions, Max Planck Institute, Germany

Applications are invited for three research positions at the Max
Planck Institute for Dynamics of Complex Technical Systems, Magdeburg,
Germany, within the research group Computational Methods in Systems
and Control Theory headed by Prof. Peter Benner.

Two positions working with Peter Benner:

1 Team Leader (Senior PostDoc) in Uncertainty Quantification
http://www.mpi-magdeburg.mpg.de/mpcsc/stellen/PostDoc-UQ.pdf

1 PostDoc or PhD Student in Non-linear Model Reduction
http://www.mpi-magdeburg.mpg.de/mpcsc/stellen/PhD-MOR.pdf

One position working with Martin Stoll:

1 PostDoc on Fast solvers for PDE-constrained Optimization
http://www.mpi-magdeburg.mpg.de/mpcsc/stellen/PostDoc_PDEOPT.pdf

Informal enquiries can be made to
Peter Benner (benner@mpi-magdeburg.mpg.de) or
Martin Stoll (stollm@mpi-magdeburg.mpg.de).

Closing date for all applications is the 30th of June.

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From: Susanne Dujardin <office@ricam.oeaw.ac.at>
Date: Mon, 18 Jun 2012 05:00:46 -0400
Subject: Postdoc Position, RICAM

PostDoc Position (f/m) in the Optimization and Optimal Control Group
At the Johann Radon Institute for Computational and Applied
Mathematics (RICAM) of the Austrian Academy of Sciences, Linz,
Austria, the “Scientific Computing – Optimization and Optimal Control
Group” is searching a PostDoc with a strong background in partial
differential equations, variational problems or scientific
computing. The research focus will be adjusted according to the
interests of the successful candidate, but knowledge in optimal
control or optimization is especially welcome. A doctorate in
mathematics or a closely related field is required. The working
language is English. For more information contact Prof. K. Kunisch at:
karl.kunisch@uni-graz.at.

RICAM went into operation on January 1, 2003 and has built research
groups in eight areas:
- Analysis in Partial Differential Equations
- Computational Methods for Direct Field Problems
- Inverse Problems
- Mathematical Imaging
- Mathematical Methods in Molecular and Systems Biology
- Optimization and Optimal Control
- Symbolic Computation
- Transfer Group

The Institute is housed on the campus of the Johannes Kepler
University in Linz, a town of about 190.000 on the Danube, close to
the Austrian Alps and half-way between Vienna and Salzburg. Further
information is available under: www.ricam.oeaw.ac.at

Applications with personal and scientific data and a compact statement
about scientific interests and achievements should be sent, preferably
by email, to: karl.kunisch@uni-graz.at
Postal address:
Prof. Dr. Karl Kunisch
Institute for Mathematics and Scientific Computing, University of Graz
Heinrichstrasse 36, A-8010 Graz, Austria

The Austrian Academy of Sciences is an equal opportunity employer.

We are approaching interested candidates, prepared to exercise the
aforementioned duties for a yearly gross salary of €
45.966,20. Depending on qualification and experience salary can be
negotiated.

-------------------------------------------------------

From: Stefan Engblom <stefane@it.uu.se>
Date: Mon, 18 Jun 2012 10:39:06 -0400
Subject: PhD Position, Molecular Biophysics/Scientific Comp, Uppsala

At the Department of Information technology and the Department of
Cell- and Molecular biology, Uppsala University.

Modern extremely powerful X-ray free-electron lasers have the ability
to produce diffraction patterns from a _single_ protein molecule or a
_single_ virus before it explodes and turns into a plasma. Femtosecond
extremely bright X-ray pulses simply outrun all damage processes in
the sample. Large amounts of diffraction data representing a
collection of cuts of the sample particle thus collected can be used
to derive a three-dimensional data set. The actual fitting of the
diffraction patterns into a consistent 3D structure is computationally
very hard and currently, diffraction data is produced at an increasing
rate.

The aim with this project is to produce computational tools that can
handle this important challenge. The project will be run as a close
cooperation between the Parallel Algorithms group within the Linnaeus
Center of Excellence UPMARC and the Laboratory of Molecular
Biophysics, a Center of Excellence of the Swedish Research Council.

In this inherently cross-disciplinary research project we welcome
outstanding candidates with a background in one or several of the
subjects Numerical Analysis, Scientific Computing, Parallel and
GPU-programming, Biotechnology/Bioinformatics and/or Molecular
Biology.

For detailed information and instructions how to apply, see
http://www.uu.se/jobb/phd-students/annonsvisning?languageId=1&tarContentId=195462

Application deadline is August 15, 2012.

-------------------------------------------------------

From: "Prof. Dr. Wilhelm Huisinga" <huisinga@uni-potsdam.de>
Date: Mon, 18 Jun 2012 08:37:29 -0400
Subject: PhD Fellowship Position, Pharmacometrics & Disease Modelling

The Graduate Research Training Program PharMetrX: Pharmacometrics &
Computational Disease Modelling is an interdisciplinary PhD program
bridging pharmacy and mathematics. PharMetrX offers its graduate
students a unique opportunity to experience research in drug
development and optimising drug therapy jointly within academia and
industry.

The PhD program is designed as a 3-year research program including a
structured research training curriculum of advanced academic and
industrial modules and a competitive research fellowship.

We are currently inviting applications to start the PharMetrX PhD
program in March 2013. Deadline for applications: September 16th,
2012. For details see http://www.pharmacometrics.de .

PharMetrX is a joint program of the Martin-Luther-Unversitaet
Halle-Wittenberg, the Freie Universitaet Berlin and the Universität
Potsdam, supported by five research-driven pharmaceutical companies.

Charlotte Koft & Wilhelm Huisinga
(PharMetrX steering board)

-------------------------------------------------------

From: Alison Murfin <admin@csc.cam.ac.uk>
Date: Fri, 15 Jun 2012 09:27:07 -0400
Subject: PhD/Masters Studentship Position, Fluid Flow in Porous Media

PhD/Masters(MPhil) research studentship at the Laboratory for
Scientific Computing, Cavendish Laboratory, University of Cambridge

Application Deadline: Friday 29 June 2012

Title: Multicomponent three-phase thermal fluid flow in porous media
and its application to thermal oil recovery process.

The Cavendish Laboratory (The Department of Physics at the University
of Cambridge) is one of the world's premier experimental physics
laboratories, with a reputation for excellence in both research and
teaching. The distinction of the research carried out since its
foundation in 1874 is highlighted by the fact that 29 members of the
Cavendish have won the Nobel Prize since its founding by Alfred Nobel
in 1895.

The Laboratory for Scientific Computing (LabSC)
http://www.lsc.phy.cam.ac.uk/ is a research group based at the
Cavendish, specialising in the development of numerical and
computational methods for the simulation of physics problems, and
their application to diverse dynamical systems of academic or
industrial interest.

The nature of the research at LabSC is essentially multidisciplinary,
involving a physical science (such as fluid mechanics and chemistry),
many aspects of applied and pure mathematics (such as theory of
partial differential equations and numerical analysis), and computer
science.

The combined analytical, experimental and numerical methodology and
the multidisciplinary nature of LabSC's research fosters close
collaboration with researchers from other academic departments and the
industrial community. Sponsors of LabSC include Jaguar-Land Rover,
Schlumberger Cambridge Research, 3M, Boeing Research & Technology,
AWE, QinetiQ and ORICA Mining Services among others.

The Project: Multicomponent three-phase thermal fluid flow in porous
media and its application to thermal oil recovery process

This research is concerned with multicomponent, multiphase thermal
flow in porous media and its application to thermal oil recovery
processes such as steam flooding combined with in-situ combustion. The
student will work on the mathematical and algorithmic extension of an
existing approach, as described in the papers referenced
below. Several cases of in-situ combustion problems will be considered
and compared to experiment (where possible) in order to understand the
mechanisms behind this oil recovery process.

Monmont, F. B. J., Van-Odyck, D. E. A., & Nikiforakis, N. (2012).
Experimental and theoretical study of the combustion of n-triacontane
in porous media. Fuel, 93, 28-36.

Van Odyck, D. E. A., Bell, J. B., Monmont, F., & Nikiforakis,
N. (2009). The mathematical structure of multiphase thermal models of
flow in porous media. Proc. Roy. Soc. A, 465(2102), 523-549.

The project is sponsored by Schlumberger Cambridge Research. Depending
on the student qualifications and background, funding is available for
3 years (PhD) or 1 + 3 years (MPhil and PhD) of study at UK Research
Council rates. College and University fees will be covered and the
student will receive a stipend of £13,590 per annum. Note that
continuation for the PhD is subject to the student receiving a
high-pass (equivalent to a 1st class degree) at the end of the MPhil
year. Additional funding is available for travel to national and
international conferences and for buying equipment (such as a laptop
computer).

Depending on the candidate's qualifications and background, he/she may
be required to study for the MPhil in Scientific Computing before
entering our PhD programme. The student will be trained during the
MPhil year in HPC (High Performance Computing) topics, including
software design, coding in C++, parallelisation approaches (MPI and
GPUs), as well as advanced algorithms for the solution of nonlinear,
inhomogeneous partial differential equations, and for computational
mesh generation & adaptation (adaptive mesh refinement). The
dissertation during the MPhil year will address a well- defined
sub-topic of the main research theme, thus providing strong
foundations for entering the PhD programme.

The successful candidate will have a first class bachelor degree
or/and a distinction (or equivalent) from a masters-level course in
mathematics (or a discipline of high mathematical content).

Start date: 1 October 2012

To apply please send your CV to admin@csc.cam.ac.uk

Administrator
Centre for Scientific Computing
Department of Physics, Cavendish Laboratory
University of Cambridge
J J Thomson Avenue, Cambridge CB3 0HE

-------------------------------------------------------

From: Alison Murfin <admin@csc.cam.ac.uk>
Date: Fri, 15 Jun 2012 09:03:46 -0400
Subject: PhD/Masters Studentship Position, Multi-material flows/ALE

Scientific Computing,Cavendish Laboratory, University of Cambridge

Application Deadline: Friday 29 June 2012

Title: Numerical simulation of multi-material flows with ALE methods

The Cavendish Laboratory (The Department of Physics at the University
of Cambridge) is one of the world's premier experimental physics
laboratories, with a reputation for excellence in both research and
teaching. The distinction of the research carried out since its
foundation in 1874 is highlighted by the fact that 29 members of the
Cavendish have won the Nobel Prize since its founding by Alfred Nobel
in 1895.

The Laboratory for Scientific Computing(LabSC)
http://www.lsc.phy.cam.ac.uk/ is a research group based at the
Cavendish, specialising in the development of numerical and
computational methods for the simulation of physics problems, and
their application to diverse dynamical systems of academic or
industrial interest.

The nature of the research at LabSC is essentially multidisciplinary,
involving a physical science (such as fluid mechanics and chemistry),
many aspects of applied and pure mathematics (such as theory of
partial differential equations and numerical analysis), and computer
science.

The combined analytical, experimental and numerical methodology, and
the multidisciplinary nature of LabSC's research fosters close
collaboration with researchers from other academic departments and the
industrial community. Sponsors of LabSC include Jaguar-Land Rover,
Schlumberger Cambridge Research, 3M, Boeing Research & Technology,
AWE, QinetiQ and ORICA Mining Services among others.

The Project: Numerical simulation of multi-material flows with ALE
methods

Compressible multi-material flows are encountered in many science and
engineering problems. Example applications include high speed solid
impacts, granular materials, and gas-fluid interaction. The modelling
of such flows requires the consideration of complex wave interactions
and material interfaces, and poses significant challenges for accurate
numerical simulation.

Historically, methods to solve such problems have been divided into
two classes: Eulerian approaches, which use a computational mesh that
is fixed throughout the simulation, and Lagrangian approaches, where
the mesh deformation is linked directly to that of the
material. Arbitrary Lagrangian Eulerian (ALE) methods combine these
two approaches in order to exploit the benefits of each, without
suffering from their deficiencies.

Finite volume Godunov-type Eulerian methods have been well established
for some time. However, Lagrangian and ALE Godunov-type methods have
been much slower to evolve. This is largely due to the difficulty in
defining consistent nodal velocities for such element centred schemes.
The objective of this project is to research, develop and implement
higher- order Godunov-type schemes within the framework of an ALE
method.

These schemes would offer accurate and robust solutions for capturing
wave structures, such as strong shocks, contacts and phase
discontinuities, on arbitrarily moving grids. The resultant solvers
will be applied to practical multi-material problems and compared to
alternative schemes.

Funding

The project is sponsored by AWE (Aldermaston). Depending on the
candidate's qualifications and background, funding is available for 3
years (PhD) or 1 + 3 years (MPhil and PhD) of study at UK Research
Council rates. College and University fees will be covered and the
student will receive a stipend of £13,590 per annum. Note that
continuation for the PhD is subject to the student receiving a
high-pass (equivalent to a 1st class degree) at the end of the MPhil
year. Additional funding is available for travel to national and
international conferences and for buying equipment (such as a laptop
computer).

The preliminary MPhil year

Depending on the candidate's qualifications and background, he/she may
be required to study for the MPhil in Scientific Computing before
entering our PhD programme. The student will be trained during the
MPhil year in HPC (High Performance Computing) topics, including
software design, coding in C++, parallelisation approaches (MPI and
GPUs), as well as advanced algorithms for the solution of nonlinear,
inhomogeneous partial differential equations, and for computational
mesh generation & adaptation (adaptive mesh refinement). The
dissertation during the MPhil year will address a well- defined
sub-topic of the main research theme, thus providing a strong
foundation for entering the PhD programme.

Criteria and eligibility

The successful candidate will have a first class bachelor degree
or/and a distinction (or equivalent) from a masters-level course in
mathematics (or a discipline of high mathematical content).

The post is available for UK nationals only.

Start date: 1 October 2012

To apply please send your CV to admin@csc.cam.ac.uk

-------------------------------------------------------

From: "Di Napoli, Edoardo" <e.di.napoli@fz-juelich.de>
Date: Sun, 17 Jun 2012 15:02:08 +0000
Subject: PhD Position, Computational Physics, RWTH Aachen Univ

One PhD position is available in the High Performance and Automatic
Computing group (Dr. Di Napoli and Prof. Bientinesi) at the Aaachen
Institute for Advanced study on Computational Engineering Science,
RWTH Aachen University, Germany. This position is for 3 years with a
free-tax stipendium of €2,000 per month.

Working field: High-performance algorithms in numerical linear
algebra. In particular the candidate will focus on sequences of
generalized eigenvalue problems, block iterative eigensolvers,
sequences of Householder transforms, spectrum slicing techniques and
application to Density Functional Theory.

Requirements: a master degree in computer science or applied
mathematics with outstanding grades; fundamental knowledge in the area
of numerical linear algebra and high-performance computing; excellent
programming skills in C and Fortran; a fair background in quantum
mechanics is optional but it would be considered a valuable additional
asset.

To apply, please download and fill out the application form
(http://www.aices.rwth-aachen.de/admission) and mail it together with
any supporting material electronically as PDF file(s) to
admission@aices.rwth-aachen.de. Alternatively send all the material by
mail to AICES RWTH Aachen University 52056 Aachen, Germany.

Please send your written application with the reference "Block
Iterative Solvers for Sequences of Eigenproblems arising in Density
Functional Theory" or send a copy to dinapoli@aices.rwth-aachen.de

To ensure equal opportunity between men and women, applications from
women with the respective qualifications are explicitly desired.

Please send only copies and not originals of documents, as they will
not be returned by mail.

The vacancy is also available in the internet at
http://hpac.rwth-aachen.de/positions

-------------------------------------------------------

From: ijnam <ijnam@math.ualberta.ca>
Date: Fri, 15 Jun 2012 04:52:27 -0400
Subject: Contents, Intl J of Numerical Analysis and Modeling, 9(3)

International Journal of Numerical Analysis and Modeling,
Content Vol 9, No 3 of 2012
http://www.math.ualberta.ca/ijnam/contents.htm

Professor Magne Espedal Memorial Issue

R. Burger, Ruis-Baier, K. Scheider and H. Torres, A multiresolution
method for the simulation of sedimentation in included channels

H. Friis and S. Evje, Numerical treatment of two-phase flow in
capillary heterogeneous porous media by finite-volume approximations

Z. Chen and H. Chen, Numerical simulation of reservoir multicomponent
fluid mixing

J. Bramble and J. Pasciak, Analysis of a Cartesian PML approximation
to the three dimensional electromagnetic wave scattering problem

G. Coclite, K. Karlsen, S. Mishra and N. Risebro, A
hyperbolic-elliptic model of two-phase flow in porous media-existence
of entropy solutions

R. Klausen and A. Stephansen, Convergence of multi-point
approximations on general grids and media

M. Wheeler, G. Xue and I. Yotov, Local velocity postprocessing for
multipoint flux method on general hexahedra

O. Pettersen, Coupled flow-and rock mechanics simulation: optimizing
the coupling term for faster and accurate computation

A. Tveito, G. Lines, M. Rognes and M. Maleckar, An analysis of the
shock strength needed to achieve defibrillation in a simplified
mathematical model of cardiac tissue

T. Basu and H. Wang, A fast second-order finite difference method for
space-fractional diffusion equations

B. Gong and G. Qin, A hybrid upscaling procedure for modeling of fluid
flow in fractured subsurface formations

K. Lie, J. Natvig and H. Nilsen, Discussion of dynamics and operator
splitting techniques for two-phase flow with gravity

E. Keilegavlen, J. Nordbotten and A. Stephansen, Tensor relative
permeabilities: Origin, modeling and numerical discretization

M. Wolff, B. Flemisch, R. Helmig and I. Aavatsmark, Treatment of
tensorial relative permeabilities with multipoint flux approximation

W. Gray, P. Herrera, S. Gasda and H. Dahle, Derivation of vertical
equilibrium models for CO_2 migration from pore scale equations

-------------------------------------------------------

From: Martin Berzins <mb@sci.utah.edu>
Date: Mon, 11 Jun 2012 16:16:14 -0600 (MDT)
Subject: Contents, Applied Numerical Mathematics, 62(9)

Applied Numerical Mathematics Volume 62, Issue 9, September 2012

Numerical Analysis and Scientific Computation with Appl NASCA 2009
Edited by Abderrahman Bouhamidi, Khalide Jbilou and Hassane Sadok

1. Numerical Analysis and Scientific Computation with Applications
(NASCA). Page 1025 Abderrahman Bouhamidi, Khalide Jbilou, Hassane
Sadok

2. Heat transfer modeling in saturated porous media and identification
of the thermophysical properties of the soil by inverse problem. Pages
1026-1040 Mohamad Muhieddine, Edouard Canot, Ramiro March

3. A variational method for solving Fredholm integral systems. Pages
1041-1049 A. Kouibia, M. Pasadas, M.L. Rodriguez

4. Hole filling on surfaces by discrete variational splines. Pages
1050-1060 M.A. Fortes, P. Gonzalez, M. Pasadas, M.L. Rodriguez

5. Adapted multivariate Pade approximation. Pages 1061-1076 Hassane
Allouche, Ebby Mint El Agheb, Noura Ghanou

6. Minimal energy spherical splines on Clough-Tocher triangulations
for Hermite interpolation. Pages 1077-1088 V. Baramidze

7. Signal reconstruction for the diffusion transport equation using
tensorial spline Galerkin approximation. Pages 1089-1108. M. Addam,
A. Bouhamidi, K. Jbilou

8. Numerical approximation by discrete interpolating variational
splines. Pages 1109-1118 A. Kouibia, M. Pasadas, M.L. Rodriguez

9. Spectral properties of the Dirac equation in unbounded vector
potentials. Pages 1119-1125 Riccardo Giachetti

10. A structure preserving approximation method for Hamiltonian
exponential matrices. Pages 1126-1138 S. Agoujil, A.H. Bentbib,
A. Kanber

11. An interior-exterior approach for convex quadratic programming.
Pages 1139-1155 Khalid El Yassini, Safae El Haj Ben Ali

12. FEM multigrid techniques for fluid-structure interaction with
application to hemodynamics. Pages 1156-1170 M. Razzaq, H. Damanik,
J. Hron, A. Ouazzi, S. Turek

13. On the generation of Krylov subspace bases. Pages 1171-1186
Bernard Philippe, Lothar Reichel

14. A spectral approach to thin jet flow Pages 1187-1196
Roger E. Khayat, Michael A.N. Hanyk, Moinuddin Ahmed

15. A conjugate gradient algorithm for solving the
Galerkin-characteristic approximation of interfacial flows. Pages
1197-1214 Mofdi El-Amrani, Mohammed Seaid

16. Tikhonov regularization based on generalized Krylov subspace
methods. Pages 1215-1228 Lothar Reichel, Fiorella Sgallari, Qiang Ye

17. Efficient determination of the hyperparameter in regularized total
least squares problems. Pages 1229-1241 J. Lampe, H. Voss

18. A simple yet effective a posteriori estimator for classical mixed
approximation of Stokes equations. Pages 1242-1256 Qifeng Liao, David
Silvester

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End of NA Digest

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