Lobachevsky Geometry and Modern Nonlinear Problems

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Springer, 6 d’ag. 2014 - 310 pàgines

This monograph presents the basic concepts of hyperbolic Lobachevsky geometry and their possible applications to modern nonlinear applied problems in mathematics and physics, summarizing the findings of roughly the last hundred years. The central sections cover the classical building blocks of hyperbolic Lobachevsky geometry, pseudo spherical surfaces theory, net geometrical investigative techniques of nonlinear differential equations in partial derivatives, and their applications to the analysis of the physical models. As the sine-Gordon equation appears to have profound “geometrical roots” and numerous applications to modern nonlinear problems, it is treated as a universal “object” of investigation, connecting many of the problems discussed.

The aim of this book is to form a general geometrical view on the different problems of modern mathematics, physics and natural science in general in the context of non-Euclidean hyperbolic geometry.

 

Continguts

Introduction
1
axiomatics models images in Euclidean space
15
Chapter 2 The problem of realizing the Lobachevsky geometry in Euclidean space
61
its geometry and applications of current interest
127
Chapter 4 Lobachevsky geometry and nonlinear equations of mathematical physics
225
Chapter 5 NonEuclidean phase spaces Discrete nets on the Lobachevsky plane and numerical integration algorithms for Λ2equations
259
Bibliography
291
Index
307
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