Geometry Revealed
Both modern differential geometry, which lies at the heart of many »

Le Spectre d`une Variete Riemannienne
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The Ordeal By Fire;
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Geometry
A High School Course »

Problems In Geometry
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Geometry
This is the first part of the 2-volume textbook Geometry which provides a very readable and lively presentation of large parts of geometry in the classical s... »

Differential Geometry
This book is an introduction to modern differential geometry. The authors begin with the necessary tools from analysis and topology, including Sard's theorem... »

A Life at Stake
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