翻訳と辞書
Words near each other
・ Locally acyclic morphism
・ Locally catenative sequence
・ Locally compact field
・ Locally compact group
・ Locally compact quantum group
・ Locally compact space
・ Locally connected space
・ Locally constant function
・ Locally convex topological vector space
・ Locally cyclic group
・ Locally decodable code
・ Locally discrete collection
・ Locally finite
・ Locally finite collection
・ Locally finite group
Locally finite measure
・ Locally finite operator
・ Locally finite poset
・ Locally finite space
・ Locally finite variety
・ Locally Hausdorff space
・ Locally integrable function
・ Locally listed buildings in Crawley
・ Locally nilpotent
・ Locally normal space
・ Locally profinite group
・ Locally regular space
・ Locally simply connected space
・ Locally testable code
・ Locally unwanted land use


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Locally finite measure : ウィキペディア英語版
Locally finite measure
In mathematics, a locally finite measure is a measure for which every point of the measure space has a neighbourhood of finite measure.
==Definition==

Let (''X'', ''T'') be a Hausdorff topological space and let Σ be a σ-algebra on ''X'' that contains the topology ''T'' (so that every open set is a measurable set, and Σ is at least as fine as the Borel σ-algebra on ''X''). A measure/signed measure/complex measure ''μ'' defined on Σ is called locally finite if, for every point ''p'' of the space ''X'', there is an open neighbourhood ''N''''p'' of ''p'' such that the ''μ''-measure of ''N''''p'' is finite.
In more condensed notation, ''μ'' is locally finite if and only if
:\forall p \in X, \exists N_ \in T \mbox p \in N_ \mbox \left| \mu (N_) \right| < + \infty.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Locally finite measure」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.