Green's function estimates for time measurable parabolic operators on polyhedrons and polyhedral cones

Fuente: arXiv
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Main Authors: Kim, Kyeong-Hun, Lee, Kijung, Seo, Jinsol
Format: Preprint
Published: 2025
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author Kim, Kyeong-Hun
Lee, Kijung
Seo, Jinsol
author_facet Kim, Kyeong-Hun
Lee, Kijung
Seo, Jinsol
contents We provide Green's function estimates for parabolic operators on polyhedrons and polyhedral cones in $\mathbb{R}^3$. These estimates incorporate mixed weights, which include appropriate powers of the distances to the vertices, the edges, and the boundary of the domains. The allowable ranges for the weight parameters are explicitly determined by the geometry of the domains.
format Preprint
id arxiv_https___arxiv_org_abs_2503_09861
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Green's function estimates for time measurable parabolic operators on polyhedrons and polyhedral cones
Kim, Kyeong-Hun
Lee, Kijung
Seo, Jinsol
Analysis of PDEs
We provide Green's function estimates for parabolic operators on polyhedrons and polyhedral cones in $\mathbb{R}^3$. These estimates incorporate mixed weights, which include appropriate powers of the distances to the vertices, the edges, and the boundary of the domains. The allowable ranges for the weight parameters are explicitly determined by the geometry of the domains.
title Green's function estimates for time measurable parabolic operators on polyhedrons and polyhedral cones
topic Analysis of PDEs
url https://arxiv.org/abs/2503.09861