A priori estimates in hyperbolic systems of conservation laws via generalized characteristics
Journal Article
·
· Communications in Partial Differential Equations
OSTI ID:535399
- Brown Univ., Providence, RI (United States)
Using the theory of generalized characteristics, we establish a priori estimates on the variation of countably regular BV solutions to strictly hyperbolic, genuinely nonlinear systems of two conservation laws with- out appealing to any particular approximating scheme. The derived estimates are similar to those obtained by Glimm and Lax for solutions constructed by the random choice method. 15 refs., 3 figs.
- OSTI ID:
- 535399
- Journal Information:
- Communications in Partial Differential Equations, Journal Name: Communications in Partial Differential Equations Journal Issue: 1-2 Vol. 22; ISSN 0360-5302; ISSN CPDIDZ
- Country of Publication:
- United States
- Language:
- English
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