Acoustic and Shallow Water Wave Propagation with Irregular Dissipation
Acoustic and Shallow Water Wave Propagation with Irregular Dissipation
复制标题
不规则耗散的声波和浅水波传播
DOI：
10.1134/s0016266319020114
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发表时间：
2019
影响因子：
0.4
通讯作者：
N. Tokmagambetov
中科院分区：
文献类型：
--
作者：
J. Muñoz;Michael Ruzhansky;N. Tokmagambetov
本文研究了具有奇异耗散的声波和浅水波传播物理模型的“很弱”解问题。证明了一类新的解的存在性。得到了问题的一个很弱解的存在性定理。最后证明了当经典解存在时，很弱解与经典解在一定意义上是一致的。
Questions related to “very weak” solutions of physical models of acoustic and shallow water wave propagation with singular dissipation are studied. The existence of a new type of solutions is proved. An existence theorem for a very weak solution of the problem is obtained. Finally it is shown that very weak solutions are consistent with classical ones in a certain sense, provided that the latter exist.
影响因子：
2.5
作者：
Garetto C
通讯作者：
Garetto C