Set-indexed Martingales

Set-indexed Martingales PDF Author: B. G. Ivanoff
Publisher:
ISBN:
Category :
Languages : en
Pages : 19

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Set-indexed Martingales

Set-indexed Martingales PDF Author: B. G. Ivanoff
Publisher:
ISBN:
Category :
Languages : en
Pages : 19

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Book Description


Set-indexed Martingales : a Collection of 4 Papers

Set-indexed Martingales : a Collection of 4 Papers PDF Author: Ivanoff, Barbara Gail
Publisher:
ISBN:
Category :
Languages : en
Pages : 124

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Set-Indexed Martingales

Set-Indexed Martingales PDF Author: B.G. Ivanoff
Publisher: CRC Press
ISBN: 9781584880820
Category : Mathematics
Languages : en
Pages : 228

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Book Description
Set-Indexed Martingales offers a unique, comprehensive development of a general theory of Martingales indexed by a family of sets. The authors establish-for the first time-an appropriate framework that provides a suitable structure for a theory of Martingales with enough generality to include many interesting examples. Developed from first principles, the theory brings together the theories of Martingales with a directed index set and set-indexed stochastic processes. Part One presents several classical concepts extended to this setting, including: stopping, predictability, Doob-Meyer decompositions, martingale characterizations of the set-indexed Poisson process, and Brownian motion. Part Two addresses convergence of sequences of set-indexed processes and introduces functional convergence for processes whose sample paths live in a Skorokhod-type space and semi-functional convergence for processes whose sample paths may be badly behaved. Completely self-contained, the theoretical aspects of this work are rich and promising. With its many important applications-especially in the theory of spatial statistics and in stochastic geometry- Set Indexed Martingales will undoubtedly generate great interest and inspire further research and development of the theory and applications.

Séminaire de Probabilités XLVIII

Séminaire de Probabilités XLVIII PDF Author: Catherine Donati-Martin
Publisher: Springer
ISBN: 3319444654
Category : Mathematics
Languages : en
Pages : 503

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Book Description
In addition to its further exploration of the subject of peacocks, introduced in recent Séminaires de Probabilités, this volume continues the series’ focus on current research themes in traditional topics such as stochastic calculus, filtrations and random matrices. Also included are some particularly interesting articles involving harmonic measures, random fields and loop soups. The featured contributors are Mathias Beiglböck, Martin Huesmann and Florian Stebegg, Nicolas Juillet, Gilles Pags, Dai Taguchi, Alexis Devulder, Mátyás Barczy and Peter Kern, I. Bailleul, Jürgen Angst and Camille Tardif, Nicolas Privault, Anita Behme, Alexander Lindner and Makoto Maejima, Cédric Lecouvey and Kilian Raschel, Christophe Profeta and Thomas Simon, O. Khorunzhiy and Songzi Li, Franck Maunoury, Stéphane Laurent, Anna Aksamit and Libo Li, David Applebaum, and Wendelin Werner.

Topics in Spatial Stochastic Processes

Topics in Spatial Stochastic Processes PDF Author: Vincenzo Capasso
Publisher: Springer
ISBN: 3540362592
Category : Mathematics
Languages : en
Pages : 258

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Book Description
The theory of stochastic processes indexed by a partially ordered set has been the subject of much research over the past twenty years. The objective of this CIME International Summer School was to bring to a large audience of young probabilists the general theory of spatial processes, including the theory of set-indexed martingales and to present the different branches of applications of this theory, including stochastic geometry, spatial statistics, empirical processes, spatial estimators and survival analysis. This theory has a broad variety of applications in environmental sciences, social sciences, structure of material and image analysis. In this volume, the reader will find different approaches which foster the development of tools to modelling the spatial aspects of stochastic problems.

Stopping Times and Directed Processes

Stopping Times and Directed Processes PDF Author: Gerald A. Edgar
Publisher: Cambridge University Press
ISBN: 0521350239
Category : Mathematics
Languages : en
Pages : 446

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Book Description
A unified treatment of the theory of 'stopping times' for probability theorists and statisticians.

The Splendors and Miseries of Martingales

The Splendors and Miseries of Martingales PDF Author: Laurent Mazliak
Publisher: Springer Nature
ISBN: 3031059883
Category : Mathematics
Languages : en
Pages : 419

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Book Description
Over the past eighty years, martingales have become central in the mathematics of randomness. They appear in the general theory of stochastic processes, in the algorithmic theory of randomness, and in some branches of mathematical statistics. Yet little has been written about the history of this evolution. This book explores some of the territory that the history of the concept of martingales has transformed. The historian of martingales faces an immense task. We can find traces of martingale thinking at the very beginning of probability theory, because this theory was related to gambling, and the evolution of a gambler’s holdings as a result of following a particular strategy can always be understood as a martingale. More recently, in the second half of the twentieth century, martingales became important in the theory of stochastic processes at the very same time that stochastic processes were becoming increasingly important in probability, statistics and more generally in various applied situations. Moreover, a history of martingales, like a history of any other branch of mathematics, must go far beyond an account of mathematical ideas and techniques. It must explore the context in which the evolution of ideas took place: the broader intellectual milieux of the actors, the networks that already existed or were created by the research, even the social and political conditions that favored or hampered the circulation and adoption of certain ideas. This books presents a stroll through this history, in part a guided tour, in part a random walk. First, historical studies on the period from 1920 to 1950 are presented, when martingales emerged as a distinct mathematical concept. Then insights on the period from 1950 into the 1980s are offered, when the concept showed its value in stochastic processes, mathematical statistics, algorithmic randomness and various applications.

Stochastic Models

Stochastic Models PDF Author: Donald Andrew Dawson
Publisher: American Mathematical Soc.
ISBN: 9780821810637
Category : Mathematics
Languages : en
Pages : 492

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Book Description
This book presents the refereed proceedings of the International Conference on Stochastic Models held in Ottawa (ON, Canada) in honor of Professor Donald A. Dawson. Contributions to the volume were written by students and colleagues of Professor Dawson, many of whom are eminent researchers in their own right. A main theme of the book is the development and study of the Dawson-Watanabe "superprocess", a fundamental building block in modelling interaction particle systems undergoing reproduction and movement. The volume also contains an excellent review article by Professor Dawson and a complete list of his work. This comprehensive work offers a wide assortment of articles on Markov processes, branching processes, mathematical finance, filtering, queueing networks, time series, and statistics. It should be of interest to a broad mathematical audience.

Martingale Hardy Spaces and their Applications in Fourier Analysis

Martingale Hardy Spaces and their Applications in Fourier Analysis PDF Author: Ferenc Weisz
Publisher: Springer
ISBN: 3540482954
Category : Mathematics
Languages : en
Pages : 228

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Book Description
This book deals with the theory of one- and two-parameter martingale Hardy spaces and their use in Fourier analysis, and gives a summary of the latest results in this field. A method that can be applied for both one- and two-parameter cases, the so-called atomic decomposition method, is improved and provides a new and common construction of the theory of one- and two-parameter martingale Hardy spaces. A new proof of Carleson's convergence result using martingale methods for Fourier series is given with martingale methods. The book is accessible to readers familiar with the fundamentals of probability theory and analysis. It is intended for researchers and graduate students interested in martingale theory, Fourier analysis and in the relation between them.

Probability and Analysis

Probability and Analysis PDF Author: Giorgio Letta
Publisher: Springer
ISBN: 3540409556
Category : Mathematics
Languages : en
Pages : 293

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Book Description
Lectures Given at the 1st 1985 Session of the Centro Internazionale Matematico Estivo, (CIME)