S M T W T F S
      01 02 03 04
05 06 07 08 09 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30    

Computational/Applied Math Seminar

SPEAKER: Rich Lehoucq, Sandia National Lab

TITLE: "A nonlocal Vector Calculus and Nonlocal Balance Laws"

ABSTRACT: My presentation introduces a vector calculus for nonlocal operators and nonlocal balance laws. The operators of the nonlocal calculus are used to define volume-constrained problems that are analogous to elliptic boundary-value problems. This allows us to express the equations of peridynamic mechanics and nonlocal diffusion in terms of the nonlocal vector calculus and demonstrate that various volume-constrained linear problems are well-posed.

 

Where

Ayres Hall

Room 122
1403 Circle Drive
Knoxville, TN 37996

When

Wednesday, 11 December, 2013

Who to contact

Contact:

Phone: 974-2463