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arXiv 2411.06930math.APmath.DG
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带边界条件的超刘维尔方程解的存在性

Existence of Solutions to a super-Liouville equation with Boundary Conditions

Mingyang Han, Ruijun Wu, Chunqin Zhou

AI总结:

本文研究带边界且欧拉示性数为负的紧致黎曼曲面上超刘维尔方程解的存在性,通过引入加权 Dirac 算子并构造 Nehari 流形,利用极小极大理论证明了非平凡解的存在。

摘要:

本文研究紧致黎曼曲面 $M$ 上带边界且欧拉示性数 $χ(M)<0$ 的一类超刘维尔方程解的存在性。边界条件耦合了函数的 Neumann 条件与旋量的手性边界条件。由于方程的广泛性,我们引入一个基于相关刘维尔方程解的加权 Dirac 算子。随后,根据加权 Dirac 算子的谱分解构造 Nehari 流形,并利用该 Nehari 流形上的极小极大理论证明非平凡解的存在性。

英文摘要:

In this paper, we study the existence of solutions to a type of super-Liouville equation on the compact Riemannian surface $M$ with boundary and with its Euler characteristic $χ(M)<0$. The boundary condition couples a Neumann condition for functions and a chirality boundary condition for spinors. Due to the generality of the equation, we introduce a weighted Dirac operator based on the solution to a related Liouville equation. Then we construct a Nehari manifold according to the spectral decomposition of the weighted Dirac operator, and use minimax theory on this Nehari manifold to show the existence of the non-trivial solutions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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