Abstract
Following an idea of Ornstein and Sucheston, Foguel proved the so-called uniform "zero-two" law: let T: L1(X;F; μ)→L1(X;F;μ) be a positive contraction. If for some mε N U 0one has Tm+1-Tm > 2, then. limn→∞Tn+1-Tn= 0: In this paper we prove a non-associative version of the unform "zero-two" law for positive contractions of L1-spaces associated with JBW-algebras.
Original language | English |
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Pages (from-to) | 55-62 |
Number of pages | 8 |
Journal | Eurasian Mathematical Journal |
Volume | 8 |
Issue number | 4 |
Publication status | Published - 2017 |
Keywords
- Jordan algebra
- Positive contraction
- Zero-two law
ASJC Scopus subject areas
- Mathematics(all)