Results 41 to 50 of about 361,418 (224)

Oseledets Splitting and Invariant Manifolds on Fields of Banach Spaces [PDF]

open access: yesJournal of Dynamics and Differential Equations, 2019
We prove a semi-invertible Oseledets theorem for cocycles acting on measurable fields of Banach spaces, i.e. we only assume invertibility of the base, not of the operator.
M. G. Varzaneh, Sebastian Riedel
semanticscholar   +1 more source

Conjugacy of a Discrete Semidynamical System in a Neighbourhood of the Nontrivial Invariant Manifold

open access: yesInternational Journal of Differential Equations, 2014
The conjugacy of a discrete semidynamical system and its partially decoupled discrete semidynamical system in a Banach space is proved in a neighbourhood of the nontrivial invariant manifold.
Andrejs Reinfelds
doaj   +1 more source

Asymptotic Integration of Certain Differential Equations in Banach Space

open access: yesМоделирование и анализ информационных систем, 2017
We investigate the problem of constructing the asymptotics for weak solutions of certain class of linear differential equations in the Banach space as the independent variable tends to infinity.
Pavel N. Nesterov
doaj   +1 more source

Infinite Dimensional Quantum Information Geometry [PDF]

open access: yes, 2000
We present the construction of an infinite dimensional Banach manifold of quantum mechanical states on a Hilbert space H using different types of small perturbations of a given Hamiltonian.
Grasselli, M. R.
core   +3 more sources

Vitali properties of Banach analytic manifolds [PDF]

open access: yesANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, 2019
29 ...
Nguyen Van Khue   +2 more
openaire   +3 more sources

Global Lipschitz invariant center manifolds for ODEs with generalized trichotomies

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2017
In a Banach space, assuming that a linear nonautonomous differential equation $v'=A(t)v$ admits a very general type of trichotomy, we establish conditions for the existence of global Lipschitz invariant center manifold of the perturbed equation $v'=A(t)v+
António Bento, Cristina Costa
doaj   +1 more source

On the structure of conformally compact Einstein metrics [PDF]

open access: yes, 2010
The main result of this paper is that the space of conformally compact Einstein metrics on a given manifold is a smooth, infinite dimensional Banach manifold, provided it is non-empty, generalizing earlier work of Graham-Lee and Biquard.
Anderson, Michael T.
core   +1 more source

A study on fuzzy tangent bundle of fuzzy Banach manifold

open access: yes, 2016
In this paper, we study some of fuzzy topological and analytical properties of fuzzy tangent bundle and fuzzy cotangent bundle of fuzzy Banach manifold.
S. Halakatti, Archana Halijol
semanticscholar   +1 more source

Integrability of weak distributions on Banach manifolds [PDF]

open access: yesIndagationes Mathematicae, 2012
This paper concerns the problem of integrability of non closed distributions on Banach manifolds. We introduce the notion of weak distribution and we look for conditions under which these distributions admit weak integral submanifolds. We give some applications to Banach Lie algebroid and Banach Lie-Poisson manifold.
openaire   +3 more sources

Quantum Statistical Manifolds

open access: yesEntropy, 2018
Quantum information geometry studies families of quantum states by means of differential geometry. A new approach is followed with the intention to facilitate the introduction of a more general theory in subsequent work.
Jan Naudts
doaj   +1 more source

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