Stability Theorems in Geometry and Analysis: 304 - Brossura

Reshetnyak, Yu. G.

Brossura

ISBN 10: 9048144671 ISBN 13: 9789048144679

Casa editrice: Springer Nature, 2010

Riassunto

1. Preliminaries, Notation, and Terminology n n 1.1. Sets and functions in lR. · Throughout the book, lR. stands for the n-dimensional arithmetic space of points x = (X},X2,'" ,xn)j Ixl is the length of n n a vector x E lR. and (x, y) is the scalar product of vectors x and y in lR. , i.e., for x = (Xl, X2, ·.· , xn) and y = (y}, Y2,··., Yn), Ixl = Jx~ + x~ + ... + x~, (x, y) = XIYl + X2Y2 + ... + XnYn. n Given arbitrary points a and b in lR. , we denote by [a, b] the segment that joins n them, i.e. the collection of points x E lR. of the form x = >.a + I'b, where>. + I' = 1 and >. ~ 0, I' ~ O. n We denote by ei, i = 1,2, ... ,n, the vector in lR. whose ith coordinate is equal to 1 and the others vanish. The vectors el, e2, ... ,en form a basis for the space n lR. , which is called canonical. If P( x) is some proposition in a variable x and A is a set, then {x E A I P(x)} denotes the collection of all the elements of A for which the proposition P( x) is true.

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Contenuti:

Foreword to the English Translation. Preface to the First Russian Edition. 1. Introduction. 2. Möbius Transformations. 3. Integral Representations and Estimates for Differentiable Functions. 4. Stability in Liouville's Theorem on Conformal Mappings in Space. 5. Stability of Isometric Transformations of the Space Rn. 6. Stability in Darboux's Theorem. 7. Differential Properties of Mappings with Bounded Distortion and Conformal Mappings of Riemannian Spaces. References. Subject Index.

Su questa edizione

• Editore: Springer Nature
• Data di pubblicazione: 2010
• ISBN 10: 9048144671
• ISBN 13: 9789048144679
• Rilegatura: Copertina flessibile
• Numero di pagine: 408