首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Strict topologies on measure spaces
Abstract:Let X be a measurable space, let urn:x-wiley:0025584X:media:mana201600227:mana201600227-math-0001 be a family of measurable subsets of it, and let urn:x-wiley:0025584X:media:mana201600227:mana201600227-math-0002 be a subspace of complex measures on X that is also closed under restrictions of measures. In this paper we introduce the urn:x-wiley:0025584X:media:mana201600227:mana201600227-math-0003‐convergence topology urn:x-wiley:0025584X:media:mana201600227:mana201600227-math-0004 and the urn:x-wiley:0025584X:media:mana201600227:mana201600227-math-0005‐strict topology urn:x-wiley:0025584X:media:mana201600227:mana201600227-math-0006 on urn:x-wiley:0025584X:media:mana201600227:mana201600227-math-0007. Among other results, we find necessary and sufficient conditions for Hausdorff‐ness and coincide‐ness of these topologies. Applications to Lebesgue spaces, and also examples in Hausdorff topological spaces and locally compact groups are given.
Keywords:Locally convex space  strict topology  measure space  radon measure  22D05  28A33  46A03  46E27  54A10  54A20
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号