Alex Pothen

Professor of Computer Science

Director, CSCAPES Institute (2006-2012)

Director, Computing Research Institute (2008-2010)

News

Submit Posters! CSC14
SIAM Workshop, Lyons
July 21-23, 2014

Ariful Azad graduates!
Now at LBL
March 2014

Listen to my talk!
SIAM Annual Meeting
July 2013

Dagstuhl Workshop
Adjoints in CSE, Finance
Sep. 2014

Dagstuhl Workshop
Graph Algorithms in CSE
Nov. 2014

CYTO Conf.
Talk: FlowMatch Algorithms
May 20, 2014

Parallel Processing
SIAM Conference
Feb 18-21, 2014

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Submit an article!
Journal of the ACM

Write a book!
SIAM Books


Alex's research interests are in combinatorial scientific computing (CSC), high performance computing, and bioinformatics. CSC is an interdisciplinary research area where discrete mathematics and algorithms are applied to combinatorial problems from Computational Science and Engineering. CSC links scientific computing to algorithmic computer science.

Current projects include: Graph algorithms on parallel computers; Computing sparse Hessians via Automatic Differentiation; Real-time matrix computations for simulating surgery; Algorithms for aligning massive networks via relaxations of quadratic integer programs; and Algorithms for analyzing, registering, and classifying Flow Cytometry (proteomic) samples.