Results 21 to 30 of about 6,405 (199)

Markov Chains for Promotion Operators [PDF]

, 2014
17 pages, includes review of results of arXiv:1205 ...
Ayyer, Arvind, Klee, Steven, Schilling, Anne   +2 more
openaire   +4 more sources

Attractors of iterated function systems and Markov operators

Abstract and Applied Analysis, 2003
This paper contains a review of results concerning “generalized” attractors for a large class of iterated function systems {wi:i∈I} acting on a complete separable metric space.
Józef Myjak, Tomasz Szarek
doaj   +1 more source

The spectrum of an Adelic Markov operator [PDF]

Indiana University Mathematics Journal, 2015
38 pages, 5 ...
openaire   +2 more sources

Fixed Point Theorems for Middle Point Linear Operators in L1

Fixed Point Theory and Applications, 2008
We introduce the notion of middle point linear operators. We prove a fixed point result for middle point linear operators in L1. We then present some examples and, as an application, we derive a Markov-Kakutani type fixed point result for commuting ...
Anna Martellotti, Milena Chermisi
doaj   +1 more source

Nested Markov chain hyper-heuristic (NMHH): a hybrid hyper-heuristic framework for single-objective continuous problems [PDF]

PeerJ Computer Science
This article introduces a new hybrid hyper-heuristic framework that deals with single-objective continuous optimization problems. This approach employs a nested Markov chain on the base level in the search for the best-performing operators and their ...
Nándor Bándi, Noémi Gaskó
doaj   +2 more sources

General Markov Chains: Dimension of the Space of Invariant Finitely Additive Measures and Their Ergodicity—Problematic Examples

Mathematics
This study considers general Markov chains (MCs) with discrete time in an arbitrary phase space. The transition function of the MC generates two operators: T, which acts on the space of measurable functions, and A, which acts on the space of bounded ...
Alexander Zhdanok
doaj   +1 more source

On the Complexity of Finding the Maximum Entropy Compatible Quantum State

Mathematics, 2021
Herein we study the problem of recovering a density operator from a set of compatible marginals, motivated by limitations of physical observations. Given that the set of compatible density operators is not singular, we adopt Jaynes’ principle and wish to
Serena Di Giorgio, Paulo Mateus
doaj   +1 more source

Fixed point results and their applications to Markov processes

Fixed Point Theory and Applications, 2005
New existence and comparison results are proved for fixed points of increasing operators and for common fixed points of operator families in partially ordered sets.
S. Heikkilä
doaj   +2 more sources

On typical Markov operators acting on Borel measures

Abstract and Applied Analysis, 2005
It is proved that, in the sense of Baire category, almost every Markov operator acting on Borel measures is asymptotically stable and the Hausdorff dimension of its invariant measure is equal to zero.
Tomasz Szarek
doaj   +1 more source

VOICE ON QUANTITATIVE METHODS IN RISK MANAGEMENT BY AN AIR OPERATOR [PDF]

Scientific Journal of Silesian University of Technology. Series Transport, 2020
This article is devoted to the diagnosis of problems arising from risk management obligations under the safety management system implemented in civil organisations of certified air operators (carriers).
Piotr MAKOWSKI
doaj   +1 more source