Multivariate Characteristic and Correlation Functions

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Title: Multivariate Characteristic and Correlation Functions
Description: In a certain sense characteristic functions and correlation functions are the same, the common underlying concept is positive definiteness. Many results in probability theory, mathematical statistics and stochastic processes can be derived by using these functions. While there are books on characteristic functions of one variable, books devoting some sections to the multivariate case, and books treating the general case of locally compact groups, interestingly there is no book devoted entirely to the multidimensional case which is extremely important for applications. This book is intended to fill this gap at least partially. It makes the basic concepts and results on multivariate characteristic and correlation functions easily accessible to both students and researchers in a comprehensive manner. The first chapter presents basic results and should be read carefully since it is essential for the understanding of the subsequent chapters. The second chapter is devoted to correlation functions, their applications to stationary processes and some connections to harmonic analysis. In Chapter 3 we deal with several special properties, Chapter 4 is devoted to the extension problem while Chapter 5 contains a few applications. A relatively large appendix comprises topics like infinite products, functional equations, special functions or compact operators.
Authors: Zoltán Sasvári
Resource Type: eBook.
Subjects: Variables (Mathematics), Characteristic functions, Correlation (Statistics), Multivariate analysis
Categories: MATHEMATICS / Probability & Statistics / General, MATHEMATICS / General, MATHEMATICS / Mathematical Analysis
Database: eBook Collection (EBSCOhost)
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Header DbId: nlebk
DbLabel: eBook Collection (EBSCOhost)
An: 604285
RelevancyScore: 1051
AccessLevel: 6
PubType: eBook
PubTypeId: ebook
PreciseRelevancyScore: 1050.81640625
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  Data: Multivariate Characteristic and Correlation Functions
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  Label: Description
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  Data: In a certain sense characteristic functions and correlation functions are the same, the common underlying concept is positive definiteness. Many results in probability theory, mathematical statistics and stochastic processes can be derived by using these functions. While there are books on characteristic functions of one variable, books devoting some sections to the multivariate case, and books treating the general case of locally compact groups, interestingly there is no book devoted entirely to the multidimensional case which is extremely important for applications. This book is intended to fill this gap at least partially. It makes the basic concepts and results on multivariate characteristic and correlation functions easily accessible to both students and researchers in a comprehensive manner. The first chapter presents basic results and should be read carefully since it is essential for the understanding of the subsequent chapters. The second chapter is devoted to correlation functions, their applications to stationary processes and some connections to harmonic analysis. In Chapter 3 we deal with several special properties, Chapter 4 is devoted to the extension problem while Chapter 5 contains a few applications. A relatively large appendix comprises topics like infinite products, functional equations, special functions or compact operators.
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  Data: <searchLink fieldCode="AR" term="%22Zoltán+Sasvári%22">Zoltán Sasvári</searchLink>
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  Data: <searchLink fieldCode="DE" term="%22Variables+%28Mathematics%29%22">Variables (Mathematics)</searchLink><br /><searchLink fieldCode="DE" term="%22Characteristic+functions%22">Characteristic functions</searchLink><br /><searchLink fieldCode="DE" term="%22Correlation+%28Statistics%29%22">Correlation (Statistics)</searchLink><br /><searchLink fieldCode="DE" term="%22Multivariate+analysis%22">Multivariate analysis</searchLink>
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RecordInfo BibRecord:
  BibEntity:
    Classifications:
      – Code: 519.232
        Scheme: ddc
        Type: prePub
    Languages:
      – Code: eng
        Text: English
    Subjects:
      – SubjectFull: Variables (Mathematics)
        Type: general
      – SubjectFull: Characteristic functions
        Type: general
      – SubjectFull: Correlation (Statistics)
        Type: general
      – SubjectFull: Multivariate analysis
        Type: general
    Titles:
      – TitleFull: Multivariate Characteristic and Correlation Functions
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Zoltán Sasvári
      – PersonEntity:
          Name:
            NameFull: Zoltán Sasvári
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 01
              Type: published
              Y: 2013
            – D: 04
              M: 02
              Type: profile
              Y: 2014
          Identifiers:
            – Type: isbn-print
              Value: 9783110223989
            – Type: isbn-electronic
              Value: 9783110223996
          Titles:
            – TitleFull: Multivariate Characteristic and Correlation Functions
              Type: main
ResultId 1