Author: Jiri Adamek
Publisher:
ISBN: 9780486469348
Category : Categories (Mathematics)
Languages : en
Pages : 0
Book Description
This up-to-date introductory treatment employs category theory to explore the theory of structures. Its unique approach stresses concrete categories and presents a systematic view of factorization structures, offering a unifying perspective on earlier work and summarizing recent developments. Numerous examples, ranging from general to specific, illuminate the text. 1990 edition, updated 2004.
Abstract and Concrete Categories
Author: Jiri Adamek
Publisher:
ISBN: 9780486469348
Category : Categories (Mathematics)
Languages : en
Pages : 0
Book Description
This up-to-date introductory treatment employs category theory to explore the theory of structures. Its unique approach stresses concrete categories and presents a systematic view of factorization structures, offering a unifying perspective on earlier work and summarizing recent developments. Numerous examples, ranging from general to specific, illuminate the text. 1990 edition, updated 2004.
Publisher:
ISBN: 9780486469348
Category : Categories (Mathematics)
Languages : en
Pages : 0
Book Description
This up-to-date introductory treatment employs category theory to explore the theory of structures. Its unique approach stresses concrete categories and presents a systematic view of factorization structures, offering a unifying perspective on earlier work and summarizing recent developments. Numerous examples, ranging from general to specific, illuminate the text. 1990 edition, updated 2004.
Abstract from the Concrete
Author: David Harvey
Publisher:
ISBN: 9783956792618
Category : Capital
Languages : en
Pages : 0
Book Description
Marxist geographer and professor of anthropology and geography at the Graduate
Publisher:
ISBN: 9783956792618
Category : Capital
Languages : en
Pages : 0
Book Description
Marxist geographer and professor of anthropology and geography at the Graduate
Tailor Made Concrete Structures
Author: Joost C. Walraven
Publisher: CRC Press
ISBN: 1439828415
Category : Technology & Engineering
Languages : en
Pages : 316
Book Description
In recent years knowledge of concrete and concrete structures has increased, as has its applications. New types of concrete challenged scientists and engineers, and ecological constraints encouraged the implementation of life cycle design of concrete structures, moving the focus more and more to maintenance and uprating of structures. And since bui
Publisher: CRC Press
ISBN: 1439828415
Category : Technology & Engineering
Languages : en
Pages : 316
Book Description
In recent years knowledge of concrete and concrete structures has increased, as has its applications. New types of concrete challenged scientists and engineers, and ecological constraints encouraged the implementation of life cycle design of concrete structures, moving the focus more and more to maintenance and uprating of structures. And since bui
The Dialectics of the Abstract and the Concrete in Marx's Capital
Author: E. V. Ilyenkov
Publisher: Aakar Books
ISBN: 9788189833381
Category : Capital
Languages : en
Pages : 300
Book Description
The book presents an integral Marxist conception of the dialectics and methodology of scientific theoretical cognition, of the dialectical interrelation between the abstract and the concrete, of the unity of the historical and the logical, of the correlat
Publisher: Aakar Books
ISBN: 9788189833381
Category : Capital
Languages : en
Pages : 300
Book Description
The book presents an integral Marxist conception of the dialectics and methodology of scientific theoretical cognition, of the dialectical interrelation between the abstract and the concrete, of the unity of the historical and the logical, of the correlat
Engineering Abstracts
Author: Institution of Civil Engineers (Great Britain)
Publisher:
ISBN:
Category :
Languages : en
Pages : 876
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 876
Book Description
Concrete and Abstract Voronoi Diagrams
Author: Rolf Klein
Publisher: Springer Science & Business Media
ISBN: 9783540520559
Category : Computers
Languages : en
Pages : 182
Book Description
The Voronoi diagram of a set of sites is a partition of the plane into regions, one to each site, such that the region of each site contains all points of the plane that are closer to this site than to the other ones. Such partitions are of great importance to computer science and many other fields. The challenge is to compute Voronoi diagrams quickly. The problem is that their structure depends on the notion of distance and the sort of site. In this book the author proposes a unifying approach by introducing abstract Voronoi diagrams. These are based on the concept of bisecting curves, which are required to have some simple properties that are actually possessed by most bisectors of concrete Voronoi diagrams. Abstract Voronoi diagrams can be computed efficiently and there exists a worst-case efficient algorithm of divide-and-conquer type that applies to all abstract Voronoi diagrams satisfying a certain constraint. The author shows that this constraint is fulfilled by the concrete diagrams based on large classes of metrics in the plane.
Publisher: Springer Science & Business Media
ISBN: 9783540520559
Category : Computers
Languages : en
Pages : 182
Book Description
The Voronoi diagram of a set of sites is a partition of the plane into regions, one to each site, such that the region of each site contains all points of the plane that are closer to this site than to the other ones. Such partitions are of great importance to computer science and many other fields. The challenge is to compute Voronoi diagrams quickly. The problem is that their structure depends on the notion of distance and the sort of site. In this book the author proposes a unifying approach by introducing abstract Voronoi diagrams. These are based on the concept of bisecting curves, which are required to have some simple properties that are actually possessed by most bisectors of concrete Voronoi diagrams. Abstract Voronoi diagrams can be computed efficiently and there exists a worst-case efficient algorithm of divide-and-conquer type that applies to all abstract Voronoi diagrams satisfying a certain constraint. The author shows that this constraint is fulfilled by the concrete diagrams based on large classes of metrics in the plane.
Science Abstracts
Author:
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 826
Book Description
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 826
Book Description
Chemical Abstracts
Ceramic Abstracts
Author: American Ceramic Society
Publisher:
ISBN:
Category : Ceramics
Languages : en
Pages : 800
Book Description
Publisher:
ISBN:
Category : Ceramics
Languages : en
Pages : 800
Book Description
Concrete Abstract Algebra
Author: Niels Lauritzen
Publisher: Cambridge University Press
ISBN: 1139936611
Category : Mathematics
Languages : en
Pages : 237
Book Description
Concrete Abstract Algebra develops the theory of abstract algebra from numbers to Gröbner bases, whilst taking in all the usual material of a traditional introductory course. In addition there is a rich supply of topics like cryptography, factoring algorithms for integers, quadratic residues, finite fields, factoring algorithms for polynomials and systems of non-linear equations. A special feature is that Gröbner bases do not appear as an isolated example. They are fully integrated as a subject that can be successfully taught in an undergraduate context. Lauritzen's approach to teaching abstract algebra is based on an extensive use of examples, applications and exercises. The basic philosophy is that inspiring, non-trivial applications and examples give motivation and ease the learning of abstract concepts. This book is built on several years of experience teaching introductory abstract algebra at Aarhus, where the emphasis on concrete and inspiring examples has improved student performance significantly. Solutions to the exercises are available to lecturers from [email protected].
Publisher: Cambridge University Press
ISBN: 1139936611
Category : Mathematics
Languages : en
Pages : 237
Book Description
Concrete Abstract Algebra develops the theory of abstract algebra from numbers to Gröbner bases, whilst taking in all the usual material of a traditional introductory course. In addition there is a rich supply of topics like cryptography, factoring algorithms for integers, quadratic residues, finite fields, factoring algorithms for polynomials and systems of non-linear equations. A special feature is that Gröbner bases do not appear as an isolated example. They are fully integrated as a subject that can be successfully taught in an undergraduate context. Lauritzen's approach to teaching abstract algebra is based on an extensive use of examples, applications and exercises. The basic philosophy is that inspiring, non-trivial applications and examples give motivation and ease the learning of abstract concepts. This book is built on several years of experience teaching introductory abstract algebra at Aarhus, where the emphasis on concrete and inspiring examples has improved student performance significantly. Solutions to the exercises are available to lecturers from [email protected].