Least-energy nodal solutions of critical Kirchhoff problems with logarithmic nonlinearity

In this paper, we are concerned with the existence of least energy sign-changing solutions for the following fractional Kirchhoff problem with logarithmic and critical nonlinearity: a + b [ u ] s , p p ( - Δ ) p s u = λ | u | q - 2 u ln | u | 2 + | u | p s ∗ - 2 u in Ω , u = 0 in R N \ Ω , where N &...

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Veröffentlicht in:	Analysis and mathematical physics 2020-12, Vol.10 (4), Article 45
Hauptverfasser:	Liang, Sihua, Rădulescu, Vicenţiu D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis Energy Mathematical Methods in Physics Mathematics Mathematics and Statistics Nonlinearity Parameters Variational methods
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