Handbook of Finite Translation Planes

Handbook of Finite Translation Planes PDF Author: Norman Johnson
Publisher: CRC Press
ISBN: 1420011146
Category : Mathematics
Languages : en
Pages : 884

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Book Description
The Handbook of Finite Translation Planes provides a comprehensive listing of all translation planes derived from a fundamental construction technique, an explanation of the classes of translation planes using both descriptions and construction methods, and thorough sketches of the major relevant theorems. From the methods of Andre to coordi

Handbook of Finite Translation Planes

Handbook of Finite Translation Planes PDF Author: Norman Johnson
Publisher: CRC Press
ISBN: 1420011146
Category : Mathematics
Languages : en
Pages : 884

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Book Description
The Handbook of Finite Translation Planes provides a comprehensive listing of all translation planes derived from a fundamental construction technique, an explanation of the classes of translation planes using both descriptions and construction methods, and thorough sketches of the major relevant theorems. From the methods of Andre to coordi

Unitals in Projective Planes

Unitals in Projective Planes PDF Author: Susan Barwick
Publisher: Springer Science & Business Media
ISBN: 038776366X
Category : Mathematics
Languages : en
Pages : 197

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Book Description
This book is a monograph on unitals embedded in ?nite projective planes. Unitals are an interesting structure found in square order projective planes, and numerous research articles constructing and discussing these structures have appeared in print. More importantly, there still are many open pr- lems, and this remains a fruitful area for Ph.D. dissertations. Unitals play an important role in ?nite geometry as well as in related areas of mathematics. For example, unitals play a parallel role to Baer s- planes when considering extreme values for the size of a blocking set in a square order projective plane (see Section 2.3). Moreover, unitals meet the upper bound for the number of absolute points of any polarity in a square order projective plane (see Section 1.5). From an applications point of view, the linear codes arising from unitals have excellent technical properties (see 2 Section 6.4). The automorphism group of the classical unitalH =H(2,q ) is 2-transitive on the points ofH, and so unitals are of interest in group theory. In the ?eld of algebraic geometry over ?nite ?elds,H is a maximal curve that contains the largest number of F -rational points with respect to its genus, 2 q as established by the Hasse-Weil bound.

General Galois Geometries

General Galois Geometries PDF Author: James Hirschfeld
Publisher: Springer
ISBN: 1447167902
Category : Mathematics
Languages : en
Pages : 422

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Book Description
This book is the second edition of the third and last volume of a treatise on projective spaces over a finite field, also known as Galois geometries. This volume completes the trilogy comprised of plane case (first volume) and three dimensions (second volume). This revised edition includes much updating and new material. It is a mostly self-contained study of classical varieties over a finite field, related incidence structures and particular point sets in finite n-dimensional projective spaces. General Galois Geometries is suitable for PhD students and researchers in combinatorics and geometry. The separate chapters can be used for courses at postgraduate level.

Geometry of Derivation with Applications

Geometry of Derivation with Applications PDF Author: Norman L. Johnson
Publisher: CRC Press
ISBN: 1000883817
Category : Mathematics
Languages : en
Pages : 372

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Book Description
Geometry of Derivation with Applications is the fifth work in a longstanding series of books on combinatorial geometry (Subplane Covered Nets, Foundations of Translation Planes, Handbook of Finite Translation Planes, and Combinatorics of Spreads and Parallelisms). Like its predecessors, this book will primarily deal with connections to the theory of derivable nets and translation planes in both the finite and infinite cases. Translation planes over non-commutative skewfields have not traditionally had a significant representation in incidence geometry, and derivable nets over skewfields have only been marginally understood. Both are deeply examined in this volume, while ideas of non-commutative algebra are also described in detail, with all the necessary background given a geometric treatment. The book builds upon over twenty years of work concerning combinatorial geometry, charted across four previous books and is suitable as a reference text for graduate students and researchers. It contains a variety of new ideas and generalizations of established work in finite affine geometry and is replete with examples and applications.

Handbook of Combinatorics

Handbook of Combinatorics PDF Author: R.L. Graham
Publisher: Elsevier
ISBN: 008093384X
Category : Computers
Languages : en
Pages : 2404

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Book Description
Handbook of Combinatorics

Universal Algebra

Universal Algebra PDF Author: Clifford Bergman
Publisher: CRC Press
ISBN: 1000750582
Category : Computers
Languages : en
Pages : 324

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Book Description
Starting with the most basic notions, Universal Algebra: Fundamentals and Selected Topics introduces all the key elements needed to read and understand current research in this field. Based on the author's two-semester course, the text prepares students for research work by providing a solid grounding in the fundamental constructions and concepts o

Dynamic Programming

Dynamic Programming PDF Author: Moshe Sniedovich
Publisher: CRC Press
ISBN: 9781420014631
Category : Business & Economics
Languages : en
Pages : 624

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Book Description
Incorporating a number of the author’s recent ideas and examples, Dynamic Programming: Foundations and Principles, Second Edition presents a comprehensive and rigorous treatment of dynamic programming. The author emphasizes the crucial role that modeling plays in understanding this area. He also shows how Dijkstra’s algorithm is an excellent example of a dynamic programming algorithm, despite the impression given by the computer science literature. New to the Second Edition Expanded discussions of sequential decision models and the role of the state variable in modeling A new chapter on forward dynamic programming models A new chapter on the Push method that gives a dynamic programming perspective on Dijkstra’s algorithm for the shortest path problem A new appendix on the Corridor method Taking into account recent developments in dynamic programming, this edition continues to provide a systematic, formal outline of Bellman’s approach to dynamic programming. It looks at dynamic programming as a problem-solving methodology, identifying its constituent components and explaining its theoretical basis for tackling problems.

Combinatorics of Spreads and Parallelisms

Combinatorics of Spreads and Parallelisms PDF Author: Norman Johnson
Publisher: CRC Press
ISBN: 1439819475
Category : Mathematics
Languages : en
Pages : 674

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Book Description
Combinatorics of Spreads and Parallelisms covers all known finite and infinite parallelisms as well as the planes comprising them. It also presents a complete analysis of general spreads and partitions of vector spaces that provide groups enabling the construction of subgeometry partitions of projective spaces.The book describes general partitions

Lattice Basis Reduction

Lattice Basis Reduction PDF Author: Murray R. Bremner
Publisher: CRC Press
ISBN: 1439807043
Category : Computers
Languages : en
Pages : 330

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Book Description
First developed in the early 1980s by Lenstra, Lenstra, and Lovasz, the LLL algorithm was originally used to provide a polynomial-time algorithm for factoring polynomials with rational coefficients. It very quickly became an essential tool in integer linear programming problems and was later adapted for use in cryptanalysis. This book provides an i

Topological Vector Spaces

Topological Vector Spaces PDF Author: Lawrence Narici
Publisher: CRC Press
ISBN: 1584888679
Category : Mathematics
Languages : en
Pages : 610

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Book Description
With many new concrete examples and historical notes, Topological Vector Spaces, Second Edition provides one of the most thorough and up-to-date treatments of the Hahn-Banach theorem. This edition explores the theorem's connection with the axiom of choice, discusses the uniqueness of Hahn-Banach extensions, and includes an entirely new chapter on v