Isoclinic $n$-Planes in Euclidean $2n$-Space, Clifford Parallels in Elliptic $(2n-1)$-Space, and the Hurwitz Matrix Equations

Isoclinic $n$-Planes in Euclidean $2n$-Space, Clifford Parallels in Elliptic $(2n-1)$-Space, and the Hurwitz Matrix Equations PDF Author: Yung-Chow Wong
Publisher: American Mathematical Soc.
ISBN: 0821812416
Category : Clifford algebras
Languages : en
Pages : 121

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Geometry and Combinatorics

Geometry and Combinatorics PDF Author: J. J. Seidel
Publisher: Academic Press
ISBN: 1483268004
Category : Mathematics
Languages : en
Pages : 431

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Book Description
Geometry and Combinatorics: Selected Works of J. J. Seidel brings together some of the works of J. J. Seidel in geometry and combinatorics. Seidel's selected papers are divided into four areas: graphs and designs; lines with few angles; matrices and forms; and non-Euclidean geometry. A list of all of Seidel's publications is included. Comprised of 29 chapters, this book begins with a discussion on equilateral point sets in elliptic geometry, followed by an analysis of strongly regular graphs of L2-type and of triangular type. The reader is then introduced to strongly regular graphs with (-1, 1, 0) adjacency matrix having eigenvalue 3; graphs related to exceptional root systems; and equiangular lines. Subsequent chapters deal with the regular two-graph on 276 vertices; the congruence order of the elliptic plane; equi-isoclinic subspaces of Euclidean spaces; and Wielandt's visibility theorem. This monograph will be of interest to students and practitioners in the field of mathematics.

Compositions of Quadratic Forms

Compositions of Quadratic Forms PDF Author: Daniel B. Shapiro
Publisher: Walter de Gruyter
ISBN: 3110824833
Category : Mathematics
Languages : en
Pages : 433

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Book Description
The aim of the Expositions is to present new and important developments in pure and applied mathematics. Well established in the community over more than two decades, the series offers a large library of mathematical works, including several important classics. The volumes supply thorough and detailed expositions of the methods and ideas essential to the topics in question. In addition, they convey their relationships to other parts of mathematics. The series is addressed to advanced readers interested in a thorough study of the subject. Editorial Board Lev Birbrair, Universidade Federal do Ceará, Fortaleza, Brasil Walter D. Neumann, Columbia University, New York, USA Markus J. Pflaum, University of Colorado, Boulder, USA Dierk Schleicher, Jacobs University, Bremen, Germany Katrin Wendland, University of Freiburg, Germany Honorary Editor Victor P. Maslov, Russian Academy of Sciences, Moscow, Russia Titles in planning include Yuri A. Bahturin, Identical Relations in Lie Algebras (2019) Yakov G. Berkovich, Lev G. Kazarin, and Emmanuel M. Zhmud', Characters of Finite Groups, Volume 2 (2019) Jorge Herbert Soares de Lira, Variational Problems for Hypersurfaces in Riemannian Manifolds (2019) Volker Mayer, Mariusz Urbański, and Anna Zdunik, Random and Conformal Dynamical Systems (2021) Ioannis Diamantis, Boštjan Gabrovšek, Sofia Lambropoulou, and Maciej Mroczkowski, Knot Theory of Lens Spaces (2021)

The Geometry of Metric and Linear Spaces

The Geometry of Metric and Linear Spaces PDF Author: L. M. Kelly
Publisher: Springer
ISBN: 3540379460
Category : Mathematics
Languages : en
Pages : 257

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Control Theory and Optimization I

Control Theory and Optimization I PDF Author: M.I. Zelikin
Publisher: Springer Science & Business Media
ISBN: 3662041367
Category : Mathematics
Languages : en
Pages : 296

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Book Description
The only monograph on the topic, this book concerns geometric methods in the theory of differential equations with quadratic right-hand sides, closely related to the calculus of variations and optimal control theory. Based on the author’s lectures, the book is addressed to undergraduate and graduate students, and scientific researchers.

Five Decades as a Mathematician and Educator

Five Decades as a Mathematician and Educator PDF Author: Yung-Chow Wong
Publisher: World Scientific
ISBN: 9789810223434
Category : Mathematics
Languages : en
Pages : 634

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Book Description
This volume includes topics such as: invariants of strongly pseudoconvex CR manifolds; the integral formulas of the Pontrjagin characteristic forms on an oriented differentiable manifold; the construction of tensor fields and connections on the frame bundle; and cellular manufacturing systems.

Riemannian Manifolds and Homogeneous Geodesics

Riemannian Manifolds and Homogeneous Geodesics PDF Author: Valerii Berestovskii
Publisher: Springer Nature
ISBN: 3030566587
Category : Mathematics
Languages : en
Pages : 500

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Book Description
This book is devoted to Killing vector fields and the one-parameter isometry groups of Riemannian manifolds generated by them. It also provides a detailed introduction to homogeneous geodesics, that is, geodesics that are integral curves of Killing vector fields, presenting both classical and modern results, some very recent, many of which are due to the authors. The main focus is on the class of Riemannian manifolds with homogeneous geodesics and on some of its important subclasses. To keep the exposition self-contained the book also includes useful general results not only on geodesic orbit manifolds, but also on smooth and Riemannian manifolds, Lie groups and Lie algebras, homogeneous Riemannian manifolds, and compact homogeneous Riemannian spaces. The intended audience is graduate students and researchers whose work involves differential geometry and transformation groups.

Lie Algebras and Lie Groups

Lie Algebras and Lie Groups PDF Author:
Publisher: American Mathematical Soc.
ISBN: 0821812149
Category : Lie algebras
Languages : en
Pages : 65

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Book Description
The American Mathematical Society, with the financial support of the National Science Foundation, held its First Summer Mathematical Institute from June 20 to July 31, 1953. The topic chosen was Lie theory, twenty-nine mathematicians active in this area attended. The six-week period provided opportunity both for the interchange of ideas and for the subsequent shaping of ideas into theorems. The five papers present some results achieved by the participants.--Foreword.

Geometry II

Geometry II PDF Author: Marcel Berger
Publisher: Springer Science & Business Media
ISBN: 3540170154
Category : Mathematics
Languages : en
Pages : 416

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Book Description
This is the second of a two-volume textbook that provides a very readable and lively presentation of large parts of geometry in the classical sense. For each topic the author presents a theorem that is esthetically pleasing and easily stated, although the proof may be quite hard and concealed. Yet another strong trait of the book is that it provides a comprehensive and unified reference source for the field of geometry in the full breadth of its subfields and ramifications.

Crystallographic Groups and Their Generalizations

Crystallographic Groups and Their Generalizations PDF Author: Paul Igodt
Publisher: American Mathematical Soc.
ISBN: 082182001X
Category : Mathematics
Languages : en
Pages : 330

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Book Description
This volume contains articles written by the invited speakers and workshop participants from the conference on "Crystallographic Groups and Their Generalizations", held at Katholieke Universiteit Leuven, Kortrijk (Belgium). Presented are recent developments and open problems. Topics include the theory of affine structures and polynomial structures, affine Schottky groups and crooked tilings, theory and problems on the geometry of finitely generated solvable groups, flat Lorentz 3-manifolds and Fuchsian groups, filiform Lie algebras, hyperbolic automorphisms and Anosov diffeomorphisms on infra-nilmanifolds, localization theory of virtually nilpotent groups and aspherical spaces, projective varieties, and results on affine appartment systems. Participants delivered high-level research mathematics and a discussion was held forum for new researchers. The survey results and original papers contained in this volume offer a comprehensive view of current developments in the field.