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On the critical Choquard-Kirchhoff problem on the Heisenberg group

Xueqi Sun, Yueqiang Song, Sihua Liang

2022Advances in Nonlinear Analysis21 citationsDOIOpen Access PDF

Abstract

Abstract In this paper, we deal with the following critical Choquard-Kirchhoff problem on the Heisenberg group of the form: <m:math xmlns:m="http://www.w3.org/1998/Math/MathML" display="block"> <m:mi>M</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mo>‖</m:mo> <m:mi>u</m:mi> <m:msup> <m:mrow> <m:mo>‖</m:mo> </m:mrow> <m:mrow> <m:mn>2</m:mn> </m:mrow> </m:msup> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mo>−</m:mo> <m:msub> <m:mrow> <m:mi mathvariant="normal">Δ</m:mi> </m:mrow> <m:mrow> <m:mi mathvariant="double-struck">H</m:mi> </m:mrow> </m:msub> <m:mi>u</m:mi> <m:mo>+</m:mo> <m:mi>V</m:mi> <m:mo>(</m:mo> <m:mi>ξ</m:mi> <m:mo>)</m:mo> <m:mi>u</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:mo>=</m:mo> <m:mfenced open="(" close=")"> <m:mrow> <m:munder> <m:mrow> <m:mrow> <m:mo>∫</m:mo> </m:mrow> </m:mrow> <m:mrow> <m:msup> <m:mrow> <m:mi mathvariant="double-struck">H</m:mi> </m:mrow> <m:mrow> <m:mi>N</m:mi> </m:mrow> </m:msup> </m:mrow> </m:munder> <m:mfrac> <m:mrow> <m:mo>∣</m:mo> <m:mi>u</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>η</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:msup> <m:mrow> <m:mo>∣</m:mo> </m:mrow> <m:mrow> <m:msubsup> <m:mrow> <m:mi>Q</m:mi> </m:mrow> <m:mrow> <m:mi>λ</m:mi> </m:mrow> <m:mrow> <m:mo>∗</m:mo> </m:mrow> </m:msubsup> </m:mrow> </m:msup> </m:mrow> <m:mrow> <m:mo>∣</m:mo> <m:msup> <m:mrow> <m:mi>η</m:mi> </m:mrow> <m:mrow> <m:mo>−</m:mo> <m:mn>1</m:mn> </m:mrow> </m:msup> <m:mi>ξ</m:mi> <m:msup> <m:mrow> <m:mo>∣</m:mo> </m:mrow> <m:mrow> <m:mi>λ</m:mi> </m:mrow> </m:msup> </m:mrow> </m:mfrac> <m:mi mathvariant="normal">d</m:mi> <m:mi>η</m:mi> </m:mrow> </m:mfenced> <m:mo>∣</m:mo> <m:mi>u</m:mi> <m:msup> <m:mrow> <m:mo>∣</m:mo> </m:mrow> <m:mrow> <m:msubsup> <m:mrow> <m:mi>Q</m:mi> </m:mrow> <m:mrow> <m:mi>λ</m:mi> </m:mrow> <m:mrow> <m:mo>∗</m:mo> </m:mrow> </m:msubsup> <m:mo>−</m:mo> <m:mn>2</m:mn> </m:mrow> </m:msup> <m:mi>u</m:mi> <m:mo>+</m:mo> <m:mi>μ</m:mi> <m:mi>f</m:mi> <m:mrow> <m:mo>(</m:mo> <m:mrow> <m:mi>ξ</m:mi> <m:mo>,</m:mo> <m:mi>u</m:mi> </m:mrow> <m:mo>)</m:mo> </m:mrow> <m:mo>,</m:mo> </m:math> M\left(\Vert u{\Vert }^{2})\left(-{\Delta }_{{\mathbb{H}}}u\left+V\left(\xi )u)=\left(\mathop{\int }\limits_{{{\mathbb{H}}}^{N}}\frac{| u\left(\eta ){| }^{{Q}_{\lambda }^{\ast }}}{| {\eta }^{-1}\xi {| }^{\lambda }}{\rm{d}}\eta \right)| u{| }^{{Q}_{\lambda }^{\ast }-2}u+\mu f\left(\xi ,u), where <m:math xmlns:m="http://www.w3.org/1998/Math/MathML"> <m:mi>M</m:mi> </m:math> M is the Kirchhoff function, <m:math xmlns:m="http://www.w3.org/1998/Math/MathML"> <m:msub> <m:mrow> <m:mi mathvariant="normal">Δ</m:mi> </m:mrow> <m:mrow> <m:mi mathvariant="double-struck">H</m:mi> </m:mrow> </m:msub> </m:math> {\Delta }_{{\mathbb{H}}} is the Kohn Laplacian on the Heisenberg group <m:math xmlns:m="http://www.w3.org/1998/Math/MathML"> <m:msup> <m:mrow> <m:mi mathvariant="double-struck">H</m:mi> </m:mrow> <m:mrow> <m:mi>N</m:mi> </m:mrow> </m:msup> </m:math> {{\

Topics & Concepts

PhysicsNonlinear Partial Differential EquationsGeometric Analysis and Curvature FlowsGeometric and Algebraic Topology