Title of article
Biharmonic maps of cohomogeneity one between spheres
Author/Authors
Gastel، نويسنده , , Andreas and Zorn، نويسنده , , Felix، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2012
Pages
16
From page
384
To page
399
Abstract
We discuss the existence of (extrinsically) biharmonic maps between spheres having the join symmetry which is well known from the theory of harmonic maps. Among the examples we can construct, several are in nontrivial homotopy classes. The constructions are explicit up to solving a fourth order ordinary differential equation.
Keywords
Biharmonic maps , Harmonic eigenmaps , Symmetry , Equivariant maps , Joints
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2012
Journal title
Journal of Mathematical Analysis and Applications
Record number
1562416
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