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Operator Theory
This section provides a very brief and quick review of the basics of Hilbert space theory and functional analysis that are needed for this text. We...
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Multivariable Operator Theory The Jörg Eschmeier Memorial Volume
Over the course of his distinguished career, Jörg Eschmeier made a number of fundamental contributions to the development of operator theory and...
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Operator-Norm Approximation Theory à la Chernoff
This chapter is devoted to development of operator-norm approximations of the product formulæ for non-self-adjoint semigroups. To this aim we use...
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Towards a theory of coarse geometry of operator spaces
We introduce two notions of coarse embeddability between operator spaces: almost complete coarse embeddability of bounded subsets and...
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Operator Theory on Noncommutative Polydomains, I
The goal of this paper is to study the noncommutative polydomains and their universal operator models generated by admissible k-tuples of formal...
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Operator and Matrix Theory, Function Spaces, and Applications International Workshop on Operator Theory and its Applications 2022, Kraków, Poland
This volume features presentations from the International Workshop on Operator Theory and its Applications that was held in Kraków, Poland, September...
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Canonical Operator on Punctured Lagrangian Manifolds and Commutation with Pseudodifferential Operators: Local Theory
AbstractMaslov’s canonical operator on punctured Lagrangian manifolds provides a solution to the Cauchy problem with initial data concentrated near...
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Zero Modes of the Laplace Operator in Two-Loop Calculations in the Yang-Mills Theory
In this paper we study two-loop calculations in the Yang–Mills theory. Using the heat kernel method we construct two Green functions and add...
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A Review of Relevant Operator Theory
This chapter reviews some of the basic elements of Hilbert space operator theory and von Neumann algebras which will be used throughout this book....
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Counterexamples in Operator Theory
This text is the first of its kind exclusively devoted to counterexamples in operator theory and includes over 500 problems on bounded and unbounded...
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Semigroups, Algebras and Operator Theory ICSAOT 2022, CUSAT, India, March 28–31
This book contains chapters on a range of topics in mathematics and mathematical physics, including semigroups, algebras, operator theory and quantum...
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Operator Theory on Noncommutative Polydomains, I
The goal of this paper is to study the noncommutative polydomains and their universal operator models generated by admissible k -tuples of formal...
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Investigation of Operator Models Arising in Viscoelasticity Theory
We study the correct solvability of initial-value problems for abstract integro-differential equations with unbounded operator coefficients in a...
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Representation Theory Based Algorithm to Compute Boltzmann’s Bilinear Collision Operator in the Irreducible Spectral Burnett Ansatz Efficiently
Numerically solving the Boltzmann equation is computationally expensive in part due to the number of variables the distribution function depends...
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Noncommutative Integration and Operator Theory
The purpose of this monograph is to provide a systematic account of the theory of noncommutative integration in semi-finite von Neumann algebras. It...
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Trilevel and multilevel optimization using monotone operator theory
We consider rather a general class of multi-level optimization problems, where a convex objective function is to be minimized subject to constraints...
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