Solutions to the Monge–Ampère Equation with Polyhedral and Y-Shaped Singularities
Solutions to the Monge–Ampère Equation with Polyhedral and Y-Shaped Singularities
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具有多面体和 Y 形奇点的蒙日安培方程的解
DOI:
10.1007/s12220-021-00615-2
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Mooney, Connor
中科院分区:
文献类型:
--
作者:
Mooney, Connor
We construct convex functions onandthat are smooth solutions to the Monge–Ampère equation $$\begin{aligned} \det D^2u = 1 \end{aligned}$$away from compact one-dimensional singular sets, which can be Y-shaped or form the edges of a convex polytope. The examples solve the equation in the Alexandrov sense away from finitely many points. Our approach is based on solving an obstacle problem where the graph of the obstacle is a convex polytope
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影响因子:
1.9
作者:
L. Caffarelli
通讯作者:
L. Caffarelli
DOI:
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发表时间:
1993
期刊:
影响因子:
--
作者:
Kai Seng;Yaodong Wang
通讯作者:
Yaodong Wang
DOI:
10.1007/978-1-4612-0195-3
发表时间:
2001-05
期刊:
--
影响因子:
--
作者:
C. E. Gutiérrez
通讯作者:
C. E. Gutiérrez
影响因子:
3
作者:
Connor Mooney
通讯作者:
Connor Mooney
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
Connor Mooney
通讯作者:
Connor Mooney