We study existence and uniqueness, nonexistence and nonuniqueness of nonnegative solutions to a semilinear parabolic equation with inverse-square potential. Analogous existence and nonexistence results for the companion elliptic equation were proved in [4]. Concerning nonuniqueness, we extend the results proved in [16] for the case without potential.

On a semilinear parabolic equation with inverse-square potential / F. Punzo, A. Tesei. - In: ATTI DELLA ACCADEMIA NAZIONALE DEI LINCEI. RENDICONTI LINCEI. MATEMATICA E APPLICAZIONI. - ISSN 1120-6330. - 21:4(2010), pp. 359-396. [10.4171/RLM/578]

On a semilinear parabolic equation with inverse-square potential

F. Punzo
Primo
;
2010

Abstract

We study existence and uniqueness, nonexistence and nonuniqueness of nonnegative solutions to a semilinear parabolic equation with inverse-square potential. Analogous existence and nonexistence results for the companion elliptic equation were proved in [4]. Concerning nonuniqueness, we extend the results proved in [16] for the case without potential.
Instantaneous blow-up; Inverse-square potential; Nonnegative solutions; Semigroup estimates; Well-posedness
Settore MAT/05 - Analisi Matematica
2010
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/229846
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