Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond: Volume 1, Ordered Graphs and Distanced Graphs

Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond: Volume 1, Ordered Graphs and Distanced Graphs PDF Author: Gregory Cherlin
Publisher: Cambridge University Press
ISBN: 1009229702
Category : Mathematics
Languages : en
Pages :

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Book Description
This is the first of two volumes by Professor Cherlin presenting the state of the art in the classification of homogeneous structures in binary languages and related problems in the intersection of model theory and combinatorics. Researchers and graduate students in the area will find in these volumes many far-reaching results and interesting new research directions to pursue. In this volume, Cherlin develops a complete classification of homogeneous ordered graphs and provides a full proof. He then proposes a new family of metrically homogeneous graphs, a weakening of the usual homogeneity condition. A general classification conjecture is presented, together with general structure theory and applications to a general classification conjecture for such graphs. It also includes introductory chapters giving an overview of the results and methods of both volumes, and an appendix surveying recent developments in the area. An extensive accompanying bibliography of related literature, organized by topic, is available online.

Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond: Volume 1, Ordered Graphs and Distanced Graphs

Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond: Volume 1, Ordered Graphs and Distanced Graphs PDF Author: Gregory Cherlin
Publisher: Cambridge University Press
ISBN: 1009229702
Category : Mathematics
Languages : en
Pages :

Get Book Here

Book Description
This is the first of two volumes by Professor Cherlin presenting the state of the art in the classification of homogeneous structures in binary languages and related problems in the intersection of model theory and combinatorics. Researchers and graduate students in the area will find in these volumes many far-reaching results and interesting new research directions to pursue. In this volume, Cherlin develops a complete classification of homogeneous ordered graphs and provides a full proof. He then proposes a new family of metrically homogeneous graphs, a weakening of the usual homogeneity condition. A general classification conjecture is presented, together with general structure theory and applications to a general classification conjecture for such graphs. It also includes introductory chapters giving an overview of the results and methods of both volumes, and an appendix surveying recent developments in the area. An extensive accompanying bibliography of related literature, organized by topic, is available online.

Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond

Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond PDF Author: Gregory L. Cherlin
Publisher:
ISBN: 9781009230186
Category : Directed graphs
Languages : en
Pages : 0

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Book Description
These two volumes by Professor Cherlin present the state of the art in the classification of homogeneous structures in binary languages and related problems in the intersection of model theory and combinatorics. Researchers and graduate students in the area will find in these volumes many far-reaching results and interesting new research directions to pursue. In Volume I, the homogeneous ordered graphs are classified, a new family of metrically homogeneous graphs is constructed, and a general classification conjecture is presented, together with general structure theory and applications to a general classification conjecture for such graphs. Volume II continues the analysis into more general expansions of graphs or tournaments by an additional binary relation, called 3-multi-graphs or 3-multi-tournaments, applying and extending the results of Volume I, resulting in a detailed catalogue of such structures and a second classification conjecture. Appendices to both volumes explore recent developments and open questions.

Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond

Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond PDF Author: Gregory Cherlin
Publisher: Cambridge University Press
ISBN: 1009229486
Category : Mathematics
Languages : en
Pages : 289

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Book Description
The second of two volumes presenting the state of the art in the classification of homogeneous structures and related problems in the intersection of model theory and combinatorics. It extends the results of the first volume to generalizations of graphs and tournaments with additional binary relations. An appendix explores open problems.

Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond: Volume 2, 3-Multi-graphs and 2-Multi-tournaments

Homogeneous Ordered Graphs, Metrically Homogeneous Graphs, and Beyond: Volume 2, 3-Multi-graphs and 2-Multi-tournaments PDF Author: Gregory Cherlin
Publisher: Cambridge University Press
ISBN: 1009229494
Category : Mathematics
Languages : en
Pages :

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Book Description
This is the second of two volumes by Professor Cherlin presenting the state of the art in the classification of homogeneous structures in binary languages and related problems in the intersection of model theory and combinatorics. Researchers and graduate students in the area will find in these volumes many far-reaching results and interesting new research directions to pursue. This volume continues the analysis of the first volume to 3-multi-graphs and 3-multi-tournaments, expansions of graphs and tournaments by the addition of a further binary relation. The opening chapter provides an overview of the volume, outlining the relevant results and conjectures. The author applies and extends the results of Volume I to obtain a detailed catalogue of such structures and a second classification conjecture. The book ends with an appendix exploring recent advances and open problems in the theory of homogeneous structures and related subjects.

The Classification of Countable Homogeneous Directed Graphs and Countable Homogeneous $n$-tournaments

The Classification of Countable Homogeneous Directed Graphs and Countable Homogeneous $n$-tournaments PDF Author: Gregory L. Cherlin
Publisher: American Mathematical Soc.
ISBN: 9780821808368
Category : Mathematics
Languages : en
Pages : 188

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Book Description
In this book, Ramsey theoretic methods introduced by Lachlan are applied to classify the countable homogeneous directed graphs. This is an uncountable collection, and this book presents the first explicit classification result covering an uncountable family. The author's aim is to demonstrate the potential of Lachlan's method for systematic use.

A Local Approach to 1-homogeneous Graphs

A Local Approach to 1-homogeneous Graphs PDF Author: Aleksandar Jurišić
Publisher:
ISBN:
Category :
Languages : en
Pages : 20

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On Homogeneous Graphs and Posets

On Homogeneous Graphs and Posets PDF Author: Jan Hubička
Publisher:
ISBN:
Category :
Languages : en
Pages : 19

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Book Description


The Reducts of Some Infinite Homogeneous Graphs and Tournaments

The Reducts of Some Infinite Homogeneous Graphs and Tournaments PDF Author: James H. Bennett
Publisher:
ISBN:
Category :
Languages : en
Pages : 142

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Book Description


Finitely Constrained Classes of Homogeneous Directed Graphs and Well Quasi-ordered Families of Tournaments

Finitely Constrained Classes of Homogeneous Directed Graphs and Well Quasi-ordered Families of Tournaments PDF Author: Brenda Joyce Latka
Publisher:
ISBN:
Category :
Languages : en
Pages : 180

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Set-homogeneous Graphs

Set-homogeneous Graphs PDF Author: D. Macpherson
Publisher:
ISBN:
Category :
Languages : en
Pages : 32

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Book Description