Stochastic analysis and conservation laws
作者:
Cheng Shaozhong,
期刊:
Stochastic Analysis and Applications
(Taylor Available online 1999)
卷期:
Volume 17,
issue 4
页码: 619-635
ISSN:0736-2994
年代: 1999
DOI:10.1080/07362999908809625
出版商: Marcel Dekker, Inc.
关键词: Stochastic Analysis;Conservation Low;Entropy Condition;Viscosity Method;Stochastic Characteristics
数据来源: Taylor
摘要:
Stochastic analysis is applied to a Cauchy problem for a scalar conservation lawby using “vanishing viscosity” method . It is proved that the stochastic characteristic of equationconverges to the characteristic of equation. In this way a well known result is recovered, that is, the solution ofconverges to the entropy solution ofnaturally. Entropy condition is crucial to the proofs. The result suggests that the new method, stochastic analysis, may be useful for solving difficult problems of quasi-linear partial differential
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