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Invariant subspaces of a measure preserving transformation

✍ Scribed by S. R. Foguel


Book ID
112885111
Publisher
The Hebrew University Magnes Press
Year
1964
Tongue
English
Weight
136 KB
Volume
2
Category
Article
ISSN
0021-2172

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πŸ“œ SIMILAR VOLUMES


General preservers of invariant subspace
✍ Gregor Dolinar; Shuanping Du; Jinchuan Hou; Peter LegiΕ a πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 139 KB

Let B(X) be the space of all bounded linear operators on a Banach space X and let LatA be the lattice of invariant subspaces of the operator A ∈ B(X). We characterize some maps : B(X) β†’ B(X) with one of the following preserving properties: Lat( (A) + (B)) = Lat(A + B), or Lat( (A) (B)) = Lat(AB), or

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does there exist a lion standard linear functional on Zp which is invariant under permutations e.g. which has the same value on each two elements in lp one of which is obtained from the other by a permutation of the coordinates. An answer to this and related problems will appear in a paper by T. FIG