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  • © 2019

An Introduction to Algebraic Statistics with Tensors

  • Introduces a setting in which problems of Algebraic Statistics have a natural translation in terms of tensor analysis
  • Includes a self-contained manual of Algebraic Geometry for the study of spaces of tensors
  • Contains a description of relations between Algebraic Geometry and Multilinear Algebra

Part of the book series: UNITEXT (UNITEXT, volume 118)

Part of the book sub series: La Matematica per il 3+2 (UNITEXTMAT)

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Table of contents (13 chapters)

  1. Front Matter

    Pages i-xix
  2. Algebraic Statistics

    1. Front Matter

      Pages 1-1
    2. Systems of Random Variables and Distributions

      • Cristiano Bocci, Luca Chiantini
      Pages 3-13
    3. Basic Statistics

      • Cristiano Bocci, Luca Chiantini
      Pages 15-34
    4. Statistical Models

      • Cristiano Bocci, Luca Chiantini
      Pages 35-45
    5. Complex Projective Algebraic Statistics

      • Cristiano Bocci, Luca Chiantini
      Pages 47-53
    6. Conditional Independence

      • Cristiano Bocci, Luca Chiantini
      Pages 55-77
  3. Multi-linear Algebra

    1. Front Matter

      Pages 79-79
    2. Tensors

      • Cristiano Bocci, Luca Chiantini
      Pages 81-103
    3. Symmetric Tensors

      • Cristiano Bocci, Luca Chiantini
      Pages 105-116
    4. Marginalization and Flattenings

      • Cristiano Bocci, Luca Chiantini
      Pages 117-129
  4. Commutative Algebra and Algebraic Geometry

    1. Front Matter

      Pages 131-131
    2. Elements of Projective Algebraic Geometry

      • Cristiano Bocci, Luca Chiantini
      Pages 133-154
    3. Projective Maps and the Chow’s Theorem

      • Cristiano Bocci, Luca Chiantini
      Pages 155-177
    4. Dimension Theory

      • Cristiano Bocci, Luca Chiantini
      Pages 179-193
    5. Secant Varieties

      • Cristiano Bocci, Luca Chiantini
      Pages 195-209
    6. Groebner Bases

      • Cristiano Bocci, Luca Chiantini
      Pages 211-232
  5. Back Matter

    Pages 233-235

About this book

This book provides an introduction to various aspects of Algebraic Statistics with the principal aim of supporting Master’s and PhD students who wish to explore the algebraic point of view regarding recent developments in Statistics. The focus is on the background needed to explore the connections among discrete random variables. The main objects that encode these relations are multilinear matrices, i.e., tensors. The book aims to settle the basis of the correspondence between properties of tensors and their translation in Algebraic Geometry. It is divided into three parts, on Algebraic Statistics, Multilinear Algebra, and Algebraic Geometry. The primary purpose is to describe a bridge between the three theories, so that results and problems in one theory find a natural translation to the others. This task requires, from the statistical point of view, a rather unusual, but algebraically natural, presentation of random variables and their main classical features. The third part of the book can be considered as a short, almost self-contained, introduction to the basic concepts of algebraic varieties, which are part of the fundamental background for all who work in Algebraic Statistics.





Reviews

“The book under review contributes to the literature in algebraic statistics by highlighting the role of tensors, which are a vital tool in algebraic statistical theory and methods.” (Carlos Amendola, Mathematical Reviews, December, 2020)

Authors and Affiliations

  • Dipartimento di Ingegneria dell’Informazione e Scienze Matematiche, Università di Siena, Siena, Italy

    Cristiano Bocci, Luca Chiantini

About the authors

Prof. Luca Chiantini is Full Professor of Geometry at the University of Siena (Italy). His research interests focus mainly on Algebraic Geometry and Multilinear Algebra, and include the theory of vector bundles on varieties and the study of secant spaces, which are the geometric counterpart of the theory of tensor ranks. In particular, he recently studied the relations between Multilinear Algebra and the theory of finite sets in projective spaces.
Prof. Cristiano Bocci is Assistant Professor of Geometry at the University of Siena (Italy). His research concerns Algebraic Geometry, Commutative Algebra, and their applications. In particular, his current interests are focused on symbolic powers of ideals, Hadamard product of varieties, and the study of secant spaces. He also works in two interdisciplinary teams in the fields of Electronic Measurements and Sound Synthesis.

Bibliographic Information

Buy it now

Buying options

eBook USD 69.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book USD 89.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Other ways to access