Gaussian Bounds for the Weighted Heat Kernels on the Interval, Ball, and Simplex
Gaussian Bounds for the Weighted Heat Kernels on the Interval, Ball, and Simplex
复制标题
区间、球和单纯形上加权热核的高斯界
DOI:
10.1007/s00365-019-09458-1
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发表时间:
2020
影响因子:
2.7
通讯作者:
Xu, Yuan
中科院分区:
文献类型:
--
作者:
Kerkyacharian, Gerard;Petrushev, Pencho;Xu, Yuan
The aim of this article is to establish two-sided Gaussian bounds for the heat kernels on the unit ball and simplex in, and in particular on the interval, generated by classical differential operators whose eigenfunctions are algebraic polynomials. To this end we develop a general method that employs the natural relation of such operators with weighted Laplace operators on suitable subsets of Riemannian manifolds and the existing general results on heat kernels. Our general scheme allows us to consider heat kernels in the weighted cases on the interval, ball, and simplex with parameters in the full range.
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影响因子:
0.8
作者:
Kerkyacharian, Gerard;Petrushev, Pencho;Xu, Yuan
通讯作者:
Xu, Yuan
DOI:
10.1142/e025
发表时间:
2010-03
期刊:
--
影响因子:
--
作者:
小谷 元子;M. Hino;熊谷 隆;日本数学会
通讯作者:
小谷 元子;M. Hino;熊谷 隆;日本数学会
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
Friedrich Sauvigny
通讯作者:
Friedrich Sauvigny
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
A. Nowak;P. Sjogren
通讯作者:
P. Sjogren
DOI:
--
发表时间:
2011
期刊:
Monatshefte für Mathematik (Print)
影响因子:
--
作者:
G. Kyriazis;P. Petrushev
通讯作者:
P. Petrushev