ENGLISH

The decomposition of figures into smaller parts

Book information

Publisher
Univ. of Chicago
Year
1980
ISBN
9780226063577, 0226063577
LCC
QA167 .B6513
Open Library ID
OL4407200M
Language
english
Format
DJVU
Filesize
935 kB (957666 bytes)
Series
Popular Lectures in Mathematics
Pages
78\78
Library
Kolxo3
DPI
600
Time added
2010-07-29 05:14:56

Description

In contrast to the vast literature on Euclidean geometry as a whole, little has been published on the relatively recent developments in the field of combinatorial geometry. Boltyanskii and Gohberg's book investigates this area, which has undergone particularly rapid growth in the last thirty years. By restricting themselves to two dimensions, the authors make the book uniquely accessible to interested high school students while maintaining a high level of rigor. They discuss a variety of problems on figures of constant width, convex figures, coverings, and illumination. The book offers a thorough exposition of the problem of cutting figures into smaller pieces. The central theorem gives the minimum number of pieces into which a figure can be divided so that all the pieces are of smaller diameter than the original figure. This theorem, which serves as a basis for the rest of the material, is proved for both the Euclidean plane and Minkowski's plane.

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