翻訳と辞書
Words near each other
・ Randomized response
・ Randomized rounding
・ Randomized weighted majority algorithm
・ Randomness
・ Randomness extractor
・ Randomness merger
・ Randomness tests
・ Random—Burin—St. George's
・ Randon
・ Randonnai
・ Randonneuring
・ Randonneurs USA
・ Randonnée
・ Randoon
・ Random coil index
Random compact set
・ Random coordinate descent
・ Random digit dialing
・ Random Disc Records
・ Random dopant fluctuation
・ Random dot stereogram
・ Random dungeon
・ Random dynamical system
・ Random early detection
・ Random effects model
・ Random element
・ Random Encounter
・ Random encounter
・ Random Encounter (band)
・ Random Encounter (film)


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

Random compact set : ウィキペディア英語版
Random compact set
In mathematics, a random compact set is essentially a compact set-valued random variable. Random compact sets are useful in the study of attractors for random dynamical systems.
==Definition==

Let (M, d) be a complete separable metric space. Let \mathcal denote the set of all compact subsets of M. The Hausdorff metric h on \mathcal is defined by
:h(K_, K_) := \max \left\} d(a, b), \sup_} d(a, b) \right\}.
(\mathcal, h) is also а complete separable metric space. The corresponding open subsets generate a σ-algebra on \mathcal, the Borel sigma algebra \mathcal(\mathcal) of \mathcal.
A random compact set is а measurable function K from а probability space (\Omega, \mathcal, \mathbb) into (\mathcal, \mathcal (\mathcal) ).
Put another way, a random compact set is a measurable function K \colon \Omega \to 2^ such that K(\omega) is almost surely compact and
:\omega \mapsto \inf_ d(x, b)
is a measurable function for every x \in M.

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「Random compact set」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.