Please use this identifier to cite or link to this item:
https://hdl.handle.net/1959.11/12035
Title: | The parabolic logistic equation with blow-up initial and boundary values | Contributor(s): | Du, Yihong (author) ; Peng, Rui (author); Polacik, Peter (author) | Publication Date: | 2012 | Open Access: | Yes | DOI: | 10.1007/s11854-012-0036-0 | Handle Link: | https://hdl.handle.net/1959.11/12035 | Open Access Link: | http://www-users.math.umn.edu/~polacik/Publications/dpp-2011.pdf | Abstract: | In this article, we investigate the parabolic logistic equation with blow-up initial and boundary values... We study the existence and uniqueness of positive solutions, and their asymptotic behavior near the parabolic boundary. Under the extra condition that b(x, t) ≥ c(T - t)⁰d(x,∂Ω)ᵝ on Ω x [0,T) for some constants c > 0,Ɵ > and β > -2, we show that such a solution stays bounded in any compact subset of Ω as t increases to T, and hence solves the equation up to t = T. | Publication Type: | Journal Article | Grant Details: | ARC/DP1093638 | Source of Publication: | Journal d'Analyse Mathematique, 118(1), p. 297-316 | Publisher: | Magnes Press | Place of Publication: | Israel | ISSN: | 1565-8538 0021-7670 |
Fields of Research (FoR) 2008: | 010110 Partial Differential Equations | Fields of Research (FoR) 2020: | 490410 Partial differential equations | Socio-Economic Objective (SEO) 2008: | 970101 Expanding Knowledge in the Mathematical Sciences | Socio-Economic Objective (SEO) 2020: | 280118 Expanding knowledge in the mathematical sciences | Peer Reviewed: | Yes | HERDC Category Description: | C1 Refereed Article in a Scholarly Journal |
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Appears in Collections: | Journal Article School of Science and Technology |
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