Regularity of harmonic maps
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Sun-Yung A. Chang; Lihe Wang; Paul C. Yang
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Article
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1999
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John Wiley and Sons
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English
โ 75 KB
We present an elementary argument of the regularity of weak harmonic maps of a surface into the spheres, as well as the partial regularity of stationary harmonic maps of a higher-dimensional domain into the spheres. The argument does not make use of the structure of Hardy spaces.