A rigidity estimate for maps from S2$S^2$ to S2$S^2$ via the harmonic map flow
نویسندگان
چکیده
We show how a rigidity estimate introduced in recent work of Bernand-Mantel, Muratov and Simon can be derived using the harmonic map flow. The controls far degree one between 2-spheres from Möbius terms its energy, irrespective whether or not has small tension.
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ژورنال
عنوان ژورنال: Bulletin of The London Mathematical Society
سال: 2022
ISSN: ['1469-2120', '0024-6093']
DOI: https://doi.org/10.1112/blms.12731