Power corrections and nonlocal operators. 1997, hep-ph/9708346.G.P. Korchemsky, G. Oderda and G. Sterman, Power corrections and nonlocal operators, in proceedings DIS 97, Chicago, USA, April 1997, p. 988 [hep-ph/9708346]; G.P. Korchemsky and G. Sterman, Power corrections to event...
Summary: We propose the use of nonlocal operators to define new types of flows and functionals for image processing and elsewhere. A main advantage over classical PDE-based algorithms is the ability to handle better textures and repetitive structures. This topic can be viewed as an extension of...
内容提示: arXiv:1310.5371v2 [math.AP] 19 Nov 2013INTRINSIC SCALING PROPERTIES FOR NONLOCAL OPERATORSMORITZ KASSMANN AND ANTE MIMICAAbstract. We study growth lemmas and questions of regularity for generators of Markovprocesses. The generators are allowed to have an arbitrary order of differentiability...
K. Bogdan, B. Dyda, T. Luks, On Hardy spaces of local and nonlocal operators, Hiroshima Math. J. 44 (2014), no. 2, 193-215.K. Bogdan, B. Dyda, and T. Luks. On Hardy spaces of local and nonlocal operators. Hiroshima Math. J., 44(2):193-215, 2014....
In the past few years much attention has been drawn to the study of nonlocal reaction–diffusion equations where such type of nonlocal operators is used to model some long range effects. In this context, the nonlocal operator often takes the form (1.2)≔D[u]≔∫ΩK(x,y)u(y)dy−...
Local regularity for parabolic nonlocal operators 来自 Taylor & Francis 喜欢 0 阅读量: 63 作者: Felsinger, Matthieu,Kassmann, Moritz 摘要: Weak solutions to parabolic integro-differential operators of order α∈ (α0, 2) are studied. Local a priori estimates of Hlder norms and a weak ...
We consider the semilinear Cauchy problem for a class of pseudo-differential operators generating sub-Markovian semigroups. Solutions of such problems with negative definite nonlinearity play an important role in constructing branching measure-valued processes. We establish local existence and uniqueness of...
英['nɒn'ləʊkəl] 美['nɒn'loʊkəl] 是什么意思 adj. 非局部的,非本地的;外地; 学习怎么用 权威例句 Nonlocal Damage Theory A Nonlocal Algorithm for Image Denoising Nonlocal Operators with Applications to Image Processing ...
In this paper, we consider equations involving fully nonlinear nonlocal operators $$F_{\\\alpha}(u(x)) \\\equiv C_{n,\\\alpha} PV \\\int_{\\\mathbb{R}... W Chen,C Li,G Li - 《Calculus of Variations & Partial Differential Equations》 被引量: 13发表: 2017年 On Evolution ...
We consider a class of nonlocal operators associated with a compact Lie group G acting on a smooth manifold. A notion of symbol of such operators is introduced and an index formula for elliptic elements is obtained. The symbol in this situation is an element of a noncommutative algebra (cross...