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A parabolic equation for the fractional Laplacian in the whole space: blow-up of nonnegative solutions

UDC 517.9 The main aim of the present paper is to investigate under what conditions the nonnegative solutions blow-up for the parabolic problem $\dfrac{\partial u}{\partial t} = - (-\triangle)^{\frac{\alpha}{2}}u + \dfrac{c}{|x|^{\alpha}}u$ in $\mathbb{R}^{d}\times (0 , T),$ where $0

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Bibliographische Detailangaben
Datum:	2026
Hauptverfasser:	Kenzizi, T., Кензізі, Т.
Format:	Artikel
Sprache:	Englisch
Veröffentlicht:	Institute of Mathematics, NAS of Ukraine 2026
Online Zugang:	https://umj.imath.kiev.ua/index.php/umj/article/view/1531
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Ukrains’kyi Matematychnyi Zhurnal
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