ENGLISH

The geometry of numbers

Book information

Publisher
Mathematical Association of America
Year
2000
ISBN
0883856433, 9780883856437
Open Library ID
OL22371696M
Language
english
Format
DJVU
Filesize
3 MB (2775338 bytes)
Series
The Anneli Lax new mathematical library 41
Pages
194\194
Library
Kolxo3
DPI
300
Scanned
yes
Time added
2009-07-20 03:45:11

Description

This is a self-contained introduction to the geometry of numbers, beginning with easily understood questions about lattice points on lines, circles and inside simple polygons in the plane. A minimum of mathematical expertise is required beyond an acquaintance with elementary geometry. The authors gradually lead up to the theorems of Minkowski and others who succeeded him. On the way the reader will see how this powerful approach gives improved approximations to irrational numbers by rationals, simplifies arguments on ways of representing integers as sums of squares, and provides a natural tool for attacking problems involving dense packings of spheres.

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