Discontinuous Finite Elements for a Hyperbolic Problem with Singular Coefficient: a Convergence Theory for 1-D Spherical Neutron Transport
Journal Article
·
· SIAM Journal on Numerical Analysis
A theory of convergence is presented for the discontinuous Galerkin finite element method of solving the non-scattering spherically symmetric Boltzmann transport equation using piecewise constant test and trial functions. Results are then extended to higher order polynomial spaces. Comparisons of numerical properties were presented in earlier work.
- Research Organization:
- Nevada Test Site (NTS), Mercury, NV (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)
- DOE Contract Number:
- DE-AC52-06NA25946
- OSTI ID:
- 1033767
- Report Number(s):
- DOE/NV/25946-565; TRN: US1203728
- Journal Information:
- SIAM Journal on Numerical Analysis, Vol. 48, Issue 4; ISSN 0036-1429
- Country of Publication:
- United States
- Language:
- English
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