Applications of the Birkhoff-Hopf Theorem to the spectral theory of positive linear operators

Simon Eveson, Roger Nussbaum

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Abstract

This paper may be regarded as a sequel to our earlier paper [19], where we give an elementary and self-contained proof of a very general form of the Hopf theorem on order-preserving linear operators in partially ordered vector spaces (reproduced here as Theorem 1·1).
Versions of this theorem and related ideas have been used by various authors to study both linear and nonlinear integral equations (Thompson [41], Bushell [9, 11], Potter [38, 39], Eveson [16, 17], Bushell and Okrasiriski [12, 13]); the convergence properties of nonlinear maps (Nussbaum [32, 33]); so-called DAD theorems (Borwein, Lewis and Nussbaum [8]) and in the proof of weak ergodic theorems (Fujimoto and Krause [20], Nussbaum [34]).
Original languageEnglish
Pages (from-to)491-512
Number of pages22
JournalMath Proc Camb Phil Soc
Volume117
Issue number3
DOIs
Publication statusPublished - 1995

Keywords

  • Analysis

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