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This article is cited in 1 scientific paper (total in 1 paper)
Existence of a solution to the Cauchy problem for the aggregation equation in hyperbolic space
V. F. Vil'danova Bashkir State Pedagogical University of M. Akmulla, 3a Oktyabrskoj Revoljucii str., Ufa, 450008 Russia
Abstract:
In hyperbolic space, we consider the Cauchy problem for the aggregation equation. Non-negative initial function limited and summable. The existence of a weak solution is proved on small time interval. In the case where the kernel of the integral operator is smooth and rapidly decreases at infinity, the existence of a bounded solution on an arbitrary interval of time is proved.
Keywords:
the aggregation equation, solution existence, hyperbolic space.
Received: 17.06.2019 Revised: 20.12.2019 Accepted: 25.03.2020
Citation:
V. F. Vil'danova, “Existence of a solution to the Cauchy problem for the aggregation equation in hyperbolic space”, Izv. Vyssh. Uchebn. Zaved. Mat., 2020, no. 7, 33–44; Russian Math. (Iz. VUZ), 64:7 (2020), 27–37
Linking options:
https://www.mathnet.ru/eng/ivm9592 https://www.mathnet.ru/eng/ivm/y2020/i7/p33
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