Title of article
Rational diffeomorphisms of the circle Original Research Article
Author/Authors
Joel Langer، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
4
From page
876
To page
879
Abstract
We prove an interpolation theorem for rational circle diffeomorphisms: A set of NN complex numbers of unit modulus may be mapped to any corresponding set by a ratio of polynomials p(z)/q(z)p(z)/q(z) which restricts an invertible mapping of the unit circle S1⊂CS1⊂C onto itself.
Keywords
Rational interpolation , Diffeomorphisms of the circle
Journal title
Applied Mathematics Letters
Serial Year
2007
Journal title
Applied Mathematics Letters
Record number
898454
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