Results 31 to 40 of about 66,942 (205)

Hypercyclic operators on Lipschitz spaces [PDF]

Математичні Студії, 2013
We consider hypercyclic operators on free Banach spaces and little Lipschitz spaces which are some kind of generalizations of shift operators and composition operators respectively.
M. V. Dubey, Z. H. Mozhyrovska, A. V. Zagorodnyuk   +2 more
doaj  

Sesquilinear quantum stochastic analysis in Banach space [PDF]

, 2014
A theory of quantum stochastic processes in Banach space is initiated. The processes considered here consist of Banach space valued sesquilinear maps.
Das, Bata Krishna, Lindsay, Martin, Tripak, Orawan   +2 more
core   +1 more source

Banach Lattice Structures and Concavifications in Banach Spaces

Mathematics, 2020
Let ( Ω , Σ , μ ) be a finite measure space and consider a Banach function space Y ( μ ) . We say that a Banach space E is representable by Y ( μ ) if there is a continuous bijection I : Y ( μ ...
Lucia Agud, Jose Manuel Calabuig, Maria Aranzazu Juan, Enrique A. Sánchez Pérez   +3 more
doaj   +1 more source

Accessible operators on ultraproducts of Banach spaces

Extracta Mathematicae
We address a question by Henry Towsner about the possibility of representing linear operators between ultraproducts of Banach spaces by means of ultraproducts of nonlinear maps.
Félix Cabello Sánchez
doaj   +1 more source

Equivalence after extension for compact operators on Banach spaces

, 2015
In recent years the coincidence of the operator relations equivalence after extension and Schur coupling was settled for the Hilbert space case, by showing that equivalence after extension implies equivalence after one-sided extension.
Messerschmidt, Miek, Ran, André C. M., ter Horst, Sanne   +2 more
core   +1 more source

Unbounded Normal Operators on Banach Spaces [PDF]

Transactions of the American Mathematical Society, 1968
Introduction. In this paper a theory of unbounded normal operators on complex Banach spaces is developed which generalizes many features of the classical theory of maximal normal operators on Hilbert spaces. In particular the operators studied are closely related to the unbounded scalar type spectral operators introduced by Bade [1] and to a ...
openaire   +2 more sources

A Guide to Localized Frames and Applications to Galerkin-like Representations of Operators

, 2016
This chapter offers a detailed survey on intrinsically localized frames and the corresponding matrix representation of operators. We re-investigate the properties of localized frames and the associated Banach spaces in full detail.
A. Marcus, C. Kasess, D. Geller, D. Luenberger, E. Cordero, E. Cordero, E. Cordero, E. Cordero, G. Chen, H. Harbrecht, H. Ziegelwanger, H.G. Feichtinger, H.G. Feichtinger, H.G. Feichtinger, H.G. Feichtinger, I. Gohberg, I. Pesenson, I.J. Maddox, K. Gröchenig, K. Gröchenig, K. Gröchenig, K. Gröchenig, K. Gröchenig, K. Gröchenig, K. Gröchenig, K. Gröchenig, K. Gröchenig, K. Gröchenig, L. Crone, L. Gaul, M. Fornasier, M. Fornasier, M. Frazier, M. Gosson De, N. Lindholm, O. Christensen, O. Christensen, P. Balazs, P. Balazs, P. Balazs, P. Casazza, P. Casazza, P. Flandrin, P.G. Casazza, Q. Sun, R. Coifman, R. Stevenson, R.M. Balan, S. Brenner, S. Dahlke, S. Dahlke, S. Dahlke, T. Ullrich, W. Dahmen, W. Kreuzer, Y. Meyer   +55 more
core   +1 more source

On linear operators on ordered banach spaces [PDF]

Bulletin of the Australian Mathematical Society, 1983
The order structure of the space of all continuous linear operators on an ordered Banach space is studied. The main topic is the Robinson property, that is, the norm of a positive linear operator is attained on the positive unit cone.
openaire   +1 more source

Microrobotic Catheterization of the Ophthalmic Artery for Targeted Treatment of Retinoblastoma

Advanced Intelligent Systems, EarlyView.
A microrobotic platform is presented that allows teleoperated and autonomous navigation of flow‐driven magnetic microcatheters, MagFlow, into the ophthalmic artery for superselective intra‐arterial infusion of chemotherapy to treat retinoblastoma. Extensive benchtop validations with patient‐derived biomimetic phantoms under optical and fluoroscopic ...
Artur Banach, Mehdi Krichen, Julian Raub, Christina Stathopoulos, Bruno Bartolini, Mahmut Selman Sakar   +5 more
wiley   +1 more source

Convolution Algebraic Structures Defined by Hardy-Type Operators

Journal of Function Spaces and Applications, 2013
The main aim of this paper is to show that certain Banach spaces, defined via integral kernel operators, are Banach modules (with respect to some known Banach algebras and convolution products on ℝ+).
Pedro J. Miana, Juan J. Royo, Luis Sánchez-Lajusticia   +2 more
doaj   +1 more source