Markov Operators, Positive Semigroups and Approximation Processes, Francesco Altomare, Mirella Cappelletti, Vita Leonessa, Ioan Rasa

Автор: Francesco Altomare, Mirella Cappelletti, Vita Leon
Название: Markov Operators, Positive Semigroups and Approximation Processes
ISBN: 3110372746 ISBN-13(EAN): 9783110372748
Издательство: Walter de Gruyter
Цена: 173490.00 T
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Описание: This research monograph gives a detailed account of a theory which is mainly concerned with certain classes of degenerate differential operators, Markov semigroups and approximation processes. These mathematical objects are generated by arbitrary Markov operators acting on spaces of continuous functions defined on compact convex sets; the study of the interrelations between them constitutes one of the distinguishing features of the book. Among other things, this theory provides useful tools for studying large classes of initial-boundary value evolution problems, the main aim being to obtain a constructive approximation to the associated positive C0-semigroups by means of iterates of suitable positive approximating operators. As a consequence, a qualitative analysis of the solutions to the evolution problems can be efficiently developed. The book is mainly addressed to research mathematicians interested in modern approximation theory by positive linear operators and/or in the theory of positive C0-semigroups of operators and evolution equations. It could also serve as a textbook for a graduate level course.

Автор: O. Bratteli; P.E.T. J?rgensen
Название: Positive Semigroups of Operators, and Applications
ISBN: 9400964862 ISBN-13(EAN): 9789400964860
Издательство: Springer
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Цена: 88500.00 T
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Описание: This means that semigroup theory may be applied directly to the study of the equation I`!.f = h on M. This was also true, although only implicitly, for the early work of Hille and Yosida on the Fokker-Planck equation, i.e., Equation (4) with c = O.

Автор: O. Bratteli; P.E.T. J?rgensen
Название: Positive Semigroups of Operators, and Applications
ISBN: 9027718393 ISBN-13(EAN): 9789027718396
Издательство: Springer
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Цена: 130430.00 T
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Описание: This means that semigroup theory may be applied directly to the study of the equation I`!.f = h on M. This was also true, although only implicitly, for the early work of Hille and Yosida on the Fokker-Planck equation, i.e., Equation (4) with c = O.

Автор: C.B. Huijsmans; Wilhelm A.J. Luxemburg
Название: Positive Operators and Semigroups on Banach Lattices
ISBN: 9048142059 ISBN-13(EAN): 9789048142057
Издательство: Springer
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Цена: 139710.00 T
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Автор: Wolfgang Arendt; Rainer Nagel; Annette Grabosch; G
Название: One-parameter Semigroups of Positive Operators
ISBN: 3540164545 ISBN-13(EAN): 9783540164548
Издательство: Springer
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Цена: 46540.00 T
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Автор: C.B. Huijsmans; Wilhelm A.J. Luxemburg
Название: Positive Operators and Semigroups on Banach Lattices
ISBN: 0792319648 ISBN-13(EAN): 9780792319641
Издательство: Springer
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Цена: 139710.00 T
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Описание: The contributions contained in this volume were presented as lectures at a conference organized by the Caribbean Mathematics Foundation and provide an overview of the present state of development in various areas of the theory of positive operators and their special properties.

Автор: Kazuaki Taira
Название: Semigroups, Boundary Value Problems and Markov Processes
ISBN: 3642073719 ISBN-13(EAN): 9783642073717
Издательство: Springer
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Цена: 83850.00 T
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Описание: The purpose of this book is to provide a careful and accessible account along modern lines of the subject wh ich the title deals, as weIl as to discuss prob- lems of current interest in the field. Unlike many other books on Markov processes, this book focuses on the relationship between Markov processes and elliptic boundary value problems, with emphasis on the study of analytic semigroups. More precisely, this book is devoted to the functional analytic approach to a class of degenerate boundary value problems for second-order elliptic integro-differential operators, called Waldenfels operators, whi: h in- cludes as particular cases the Dirichlet and Robin problems. We prove that this class of boundary value problems provides a new example of analytic semi- groups both in the LP topology and in the topology of uniform convergence. As an application, we construct a strong Markov process corresponding to such a physical phenomenon that a Markovian particle moves both by jumps and continuously in the state space until it "dies" at the time when it reaches the set where the particle is definitely absorbed. The approach here is distinguished by the extensive use of the techniques characteristic of recent developments in the theory of partial differential equa- tions. The main technique used is the calculus of pseudo-differential operators which may be considered as a modern theory of potentials.

Автор: Kazuaki Taira
Название: Semigroups, Boundary Value Problems and Markov Processes
ISBN: 3662517590 ISBN-13(EAN): 9783662517598
Издательство: Springer
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Цена: 102480.00 T
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Описание: The author studies a general class of elliptic boundary value problems for second-order, Waldenfels integro-differential operators in partial differential equations and proves that this class of elliptic boundary value problems provides a general class of Feller semigroups in functional analysis.

Автор: Taira, Kazuaki
Название: Semigroups, boundary value problems and markov processes
ISBN: 3662436957 ISBN-13(EAN): 9783662436950
Издательство: Springer
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Цена: 111790.00 T
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Описание: Semigroups, Boundary Value Problems and Markov Processes

Автор: Van Casteren Jan A
Название: Markov Processes, Feller Semigroups And Evolution Equations
ISBN: 9814322180 ISBN-13(EAN): 9789814322188
Издательство: World Scientific Publishing
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Цена: 274560.00 T
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Описание: Provides a systemic treatment of time-dependent strong Markov processes with values in a Polish space. This book describes its generators and the link with stochastic differential equations in infinite dimensions.

Автор: David Applebaum
Название: Semigroups of Linear Operators: With Applications to Analysis, Probability and Physics
ISBN: 1108483097 ISBN-13(EAN): 9781108483094
Издательство: Cambridge Academ
Рейтинг:
Цена: 120390.00 T
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Описание: The theory of semigroups of operators is a topic with great intellectual beauty and wide-ranging applications. This graduate-level introduction presents the essential elements of the theory, introducing the key notions and establishing the central theorems. A mixture of applications are included and further development directions are indicated.

Автор: Alberto Cialdea; Vladimir Maz`ya
Название: Semi-bounded Differential Operators, Contractive Semigroups and Beyond
ISBN: 3319045571 ISBN-13(EAN): 9783319045573
Издательство: Springer
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Цена: 93160.00 T
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Описание: This trail-blazing treatment of a new and emerging topic sets out the authors` own research into differing interpretations of the semi-boundedness of partial differential operators. It examines function spaces that include the Hilbert and Banach varieties.