On decay of entropy solutions to degenerate nonlinear parabolic equations with perturbed periodic initial data

Under a precise nonlinearity-diffusivity assumption we establish the decay of entropy solutions of a degenerate nonlinear parabolic equation with initial data being a sum of periodic function and a function vanishing at infinity in the appropriate sense.

Authors
Panov E.Yu. 1, 2, 3
Publisher
Academic Press Inc.
Language
English
Pages
579-601
Status
Published
Volume
339
Year
2022
Organizations
  • 1 Novgorod State University
  • 2 Research and Development Center
  • 3 Peoples' Friendship University of Russia (RUDN University)
Keywords
Degenerate nonlinear parabolic equation; scalar conservation laws; entropy solutions; Nonlinearity-diffusivity condition; decay property
Date of creation
28.12.2023
Date of change
28.12.2023
Short link
https://repository.rudn.ru/en/records/article/record/96235/
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Левшиц А.Д.
Вестник Московского государственного лингвистического университета. Гуманитарные науки. Федеральное государственное бюджетное образовательное учреждение высшего образования Московский государственный лингвистический университет. 2022. P. 55-60