منابع مشابه
Operator Theory and Modulation Spaces
This is a “problems” paper. We isolate some connections between operator theory and the theory of modulation spaces that were stimulated by a question of Feichtinger’s regarding integral and pseudodifferential operators. We discuss several problems inspired by this question, and give a reformulation of the original question in operator-theoretic terms. A detailed discussion of the background an...
متن کاملcompactifications and function spaces on weighted semigruops
chapter one is devoted to a moderate discussion on preliminaries, according to our requirements. chapter two which is based on our work in (24) is devoted introducting weighted semigroups (s, w), and studying some famous function spaces on them, especially the relations between go (s, w) and other function speces are invesigated. in fact this chapter is a complement to (32). one of the main fea...
15 صفحه اولMaurey’s Factorization Theory for Operator Spaces
In Banach space theory probabilistic techniques play a central role. For example in the local theory of Banach spaces, geometric properties of finite dimensional subspaces are proved from probabilistic inequalities. The probabilistic approach not only enriched Banach space theory, but also introduced Banach space techniques in other areas such as probability or convex geometry. A famous instanc...
متن کاملon the multiplication operator on analytic function spaces
let be a hilbert space of functions analytic on a plane domain such that for every in the functional of evaluation at is bounded. assume further that contains the constants and admits multiplication by the independent variable , , as a bounded operator. we give sufficient conditions for to be reflexive for all positive integers .
متن کاملSemismooth Newton Methods for Operator Equations in Function Spaces
We develop a semismoothness concept for nonsmooth superposition operators in function spaces. The considered class of operators includes NCP-function-based reformulations of infinite-dimensional nonlinear complementarity problems, and thus covers a very comprehensive class of applications. Our results generalize semismoothness and -order semismoothness from finite-dimensional spaces to a Banach...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Computational and Applied Mathematics
سال: 1991
ISSN: 0377-0427
DOI: 10.1016/0377-0427(91)90049-p