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<title>Weidong Wang — Neckpinch</title><link>https://neckpinch.com/authors/weidong-wang/</link><description>New arXiv papers by Weidong Wang, from Neckpinch</description>
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<item><title>An inverse Gauss curvature flow and its application to p-capacitary Orlicz-Minkowski problem</title><link>https://neckpinch.com/papers/2305.14830/</link><guid isPermaLink="false">arxiv:2305.14830</guid><pubDate>Wed, 24 May 2023 00:00:00 GMT</pubDate><description>Bin Chen, Weidong Wang, Xia Zhao, Peibiao Zhao — In [Calc. Var., 57:5 (2018)], Hong-Ye-Zhang proposed the p-capacitary Orlicz-Minkowski problem and proved the existence of convex solutions to this problem by variational method for p∈(1,n). However, the smoothness and uniqueness of solutions are still open. Notice that the p-capacitary Orlicz-Minkowski problem can be converted equivalently to a Monge-Ampère type equation in smooth case: \beginalign fφ(h_K)|\nablaΨ|^p=τG \endalign for p∈(1,n) and some constant τ&gt;0, where f is a positive function defined on the unit sphere 𝓢ⁿ⁻¹, φ is a continuous positive function defined in (0,+∞), and G is the Gauss curvature. In this paper, we confirm the existence of smooth solutions to p-capacitary Orlicz-Minkowski problem with p∈(1,n) for the first time by a class of inverse Gauss curvature flows, which converges smoothly to the solution of Equation (). Furthermore, we prove the uniqueness result for Equation () in a special case.</description><category>Other curvature flows</category><category>Gauss curvature flow</category><category>Kähler geometry</category><category>Stability &amp; uniqueness</category><category>Long-time existence &amp; convergence</category></item>
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