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Contemporary Mathematics. Fundamental Directions, 2023, Volume 69, Issue 1, Pages 62–72 DOI: https://doi.org/10.22363/2413-3639-2023-69-1-62-72
(Mi cmfd488)
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Absence of positive solutions of some nonlinear inequalities with transformations of the argument in a half-space
E. I. Galakhova, O. A. Salievab a RUDN University, Moscow, Russia
b Moscow State Technological University “Stankin,” Moscow, Russia
DOI:
https://doi.org/10.22363/2413-3639-2023-69-1-62-72
Abstract:
We prove the absence of positive solutions for some semilinear elliptic partial differential inequalities with transformations of the argument in a half-space. The proofs are based on the test functions method.
Keywords:
nonlinear elliptic inequalities, transformations of arguments, absence of solutions, positive solutions, monotonic solutions.
Citation:
E. I. Galakhov, O. A. Salieva, “Absence of positive solutions of some nonlinear inequalities with transformations of the argument in a half-space”, CMFD, 69, no. 1, PFUR, M., 2023, 62–72
Linking options:
https://www.mathnet.ru/eng/cmfd488 https://www.mathnet.ru/eng/cmfd/v69/i1/p62
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| Statistics & downloads: |
| Abstract page: | 268 | | Full-text PDF : | 149 | | References: | 120 |
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