Composition and exponential of compactly supported generalized integral kernel operators
综合数学
2016-08-16 v1
摘要
We extend the theory of distributional kernel operators to a framework of generalized functions, in which they are replaced by integral kernel operators. Moreover, in contrast to the distributional case, we show that these generalized integral operators can be composed unrestrictedly. This leads to the definition of the exponential of a subclass of such operators.
引用
@article{arxiv.math/0505179,
title = {Composition and exponential of compactly supported generalized integral kernel operators},
author = {Séverine Bernard and Jean-François Colombeau and Antoine Delcroix},
journal= {arXiv preprint arXiv:math/0505179},
year = {2016}
}
备注
To appear in the Proceeding of GF2004 in ITSF (8 pages)