Optimal Besov Differentiability for Entropy Solutions of the Eikonal Equation
Optimal Besov Differentiability for Entropy Solutions of the Eikonal Equation
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DOI:
10.1002/cpa.21868
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发表时间:
2019-10-12
影响因子:
3
通讯作者:
Lamy, Xavier
中科院分区:
文献类型:
--
作者:
Ghiraldin, Francesco;Lamy, Xavier
In this paper we study the eikonal equation in a bounded planar domain. We prove the equivalence among optimal Besov regularity, the finiteness of every entropy production, and the validity of a kinetic formulation. (C) 2019 Wiley Periodicals, Inc.