Sandia National Laboratories


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Compatible discretizations

Matching Algorithms with Physics: Exact Sequences of Finite Element Spaces. Pressented at Workshop on preservation of stability under discretization, Colorado State University, 2001. Download PDF.

Variational and Geometric Aspects of Compatible discretizations, Presented at IMA Hot Topics workshop on Compatible discretizations, (2004). Download PDF.

Mimetic Discrete Models with Weak Material Laws or Least-Squares Principles revisited. Presented at CMA Workshop on Compatible Discretizations for PDEs, University of Oslo, Norway, September 26-28, 2005. Download PDF.

Mimetic Least-Squares Principles for Electromagnetics. Presented at Eight US National Congress on Computational Mechanics, Austin, TX, 2005. Download PDF.

Principles of Compatible Discretizations. Introductory talk at advanced undergraduate level. Download PDF.

Stabilized and DG methods

A Discourse on Saddle-Point Problems, Their regularization, Stabilization and Finite Element Solution.  Presented at CSRI Workshop Algebra of saddle-point problems, Santa Fe, new Mexico, 2003. Download PDF.

On Stabilized Finite Element Methods with Varying Time Scales. Presented at First LNCC Meeting on Computational Modeling, Petropolis, Brazil, 2004. Download PDF.

A Mulsitscale Discontinuous Galerkin Method, Presented at LSSC05, Sozopol, Bulgaria, 2005. Download PDF.

Least-squares methods

Least-Squares Finite Element Methods for Optimal Control problems. Presented at Sixth SIAM Conference on Control and its Applications, New Orleans, 2005. Download PDF.

Analysis of Least-Squares Finite Element Methods for the Navier-Stokes Equations. SIAM Student Paper Prize presentation, 1994 SIAM Annual Meeting, San Diego, CA. Download PDF.

Other presentations

Analysis and Computation of Adaptive Moving Grids by Deformation. Presented at 1996 SIAM Annual meeting. Download PDF.

On Finite Element Discretizations of the Pure Neumann problem. Presented at 2000 Copper Mountain Conference. Download PDF.

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Pavel Bochev — Distinguished Member of the Technical Staff.

E-mail: Pavel Bochev
(505)844-1990 (Phone)
(505)845-7442 (Fax)

Mailing address

Sandia National Laboratories
P.O. Box 5800, MS 1320
Albuquerque, NM 87185-1320

Delivery address

Sandia National Laboratories
1515 Eubank SE,
Albuquerque, NM 87123-1320