Linear Operators: General theory |
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Page 68
The space X is said to be weakly complete if every weak Cauchy sequence has a weak limit . In Chapter V , a topology is introduced in certain linear spaces in such a way that they become Hausdorff spaces in which the notion of ...
The space X is said to be weakly complete if every weak Cauchy sequence has a weak limit . In Chapter V , a topology is introduced in certain linear spaces in such a way that they become Hausdorff spaces in which the notion of ...
Page 127
It is evident that such a sequence has the limit U En A non - increasing sequence { En } is one for which En . En + 1 , n = 1,2 , .... Such a sequence has the limit n 1 En . A monotone sequence is one which is either non - decreasing or ...
It is evident that such a sequence has the limit U En A non - increasing sequence { En } is one for which En . En + 1 , n = 1,2 , .... Such a sequence has the limit n 1 En . A monotone sequence is one which is either non - decreasing or ...
Page 658
Thus , from the physical point of view , the time T involved in the experiment is large enough to give a good value for the limit ( iii ) 1 lim T +00 T t ( $ 1 ( x ) ) dt , which , in physical theories , is assumed to exist .
Thus , from the physical point of view , the time T involved in the experiment is large enough to give a good value for the limit ( iii ) 1 lim T +00 T t ( $ 1 ( x ) ) dt , which , in physical theories , is assumed to exist .
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Contents
Preliminary Concepts | 1 |
B Topological Preliminaries | 10 |
quences | 26 |
Copyright | |
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Akad algebra Amer analytic applied arbitrary assume B-space Banach Banach spaces bounded called clear closed compact complex Consequently contains continuous functions converges convex Corollary countably additive defined DEFINITION denote dense determined differential disjoint domain element equation equivalent everywhere Exercise exists extension field finite follows function defined function f given Hence implies inequality integral interval isomorphism Lebesgue Lemma limit linear functional linear operator linear space mapping Math mean measure space metric space neighborhood norm o-field open set operator positive problem Proc PROOF properties proved range regular respect Russian satisfies scalar seen separable sequence set function Show shown sphere statement subset Suppose Theorem theory topological space topology transformations u-integrable u-measurable uniformly union unique unit valued vector weak zero