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检索条件"主题词=extinction behaviour"
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Global Existence and extinction behaviour for a Doubly Nonlinear Parabolic Equation with Logarithmic Nonlinearity
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Wuhan University Journal of Natural Sciences 2023年 第2期28卷 99-105页
作者: LIU Dengming CHEN Ao School of Mathematics and Computational Science Hunan University of Science and TechnologyXiangtan 411201HunanChina
This paper is mainly focused on the global existence and extinction behaviour of the solutions to a doubly nonlinear parabolic equation with logarithmic nonlinearity. By making use of energy estimates method and a ser... 详细信息
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The Behavior of Super-Brownian Motion near extinction
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Acta Mathematica Sinica,English Series 1998年 第3期14卷 315-320页
作者: Guo Junyi Wu Rong Department of Mathematics, Nankai University, Tianjin 300071, China 南开大学数学系 天津
We start from a super-Brownian motion with the branching mechanism presented by Dawson and Vinogradov. Its behaviour near extinction is studied in this paper, and the main result is that the diameter of the support te... 详细信息
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