1.

Record Nr.

UNINA9910828531703321

Autore

Bachmann Friedrich <1909-1982, >

Titolo

N-gons / / Friedrich Bachmann and Eckart Schmidt ; translated by Cyril W. L. Garner

Pubbl/distr/stampa

Toronto, [Ontario] ; ; Buffalo, [New York] : , : University of Toronto Press, , 1975

©1975

ISBN

1-4426-5644-1

Descrizione fisica

1 online resource (208 p.)

Collana

Mathematical Expositions, , 0076-5333x ; ; Number 18

Disciplina

516/.22

Soggetti

Polygons

Set theory

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Translation of: N-Ecke.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Introduction -- PART I: Cyclic classes and cyclic mappings -- PART II: The main theorem -- PART III: Boolean algebras of n-gonal theory -- PART IV: Atomic decompositions -- Appendices -- List of symbols and notations.

Sommario/riassunto

This book, a translation of the German volume n-Ecke, presents an elegant geometric theory which, starting from quite elementary geometrical observations, exhibits an interesting connection between geometry and fundamental ideas of modern algebra in a form that is easily accessible to the student who lacks a sophisticated background in mathematics. It stimulates geometrical thought by applying the tools of linear algebra and the algebra of polynomials to a concrete geometrical situation to reveal some rather surprising insights into the geometry of n-gons. The twelve chapters treat n-gons, classes of n-gons, and mapping of the set of n-gons into itself. Exercises are included throughout, and two appendixes, by Henner Kinder and Eckart Schmidt, provide background material on lattices and cyclotomic polynomials.(Mathematical Expositions No. 18).