On the minimality of the p-harmonic ma p $$x/\|x\|$$ for weighted energy |
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Authors: | Jean-Christophe Bourgoin |
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Institution: | (1) Laboratoire de Mathematiques et Physique Théorique, Université de Tours, Parc Grandmont, 37200 Tours, France |
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Abstract: | In this paper, we study the minimality of the map for the weighted energy functional , where is a continuous function. We prove that for any integer and any non-negative, non-decreasing continuous function f, the map minimizes E
f,p
among the maps in which coincide with on . The case p = 1 has been already studied in Bourgoin J.-C. Calc. Var. (to appear)]. Then, we extend results of Hong (see Ann. Inst.
Poincaré Anal. Non-linéaire 17: 35–46 (2000)). Indeed, under the same assumptions for the function f, we prove that in dimension n ≥ 7 for any real with , the map minimizes E
f,p
among the maps in which coincide with on .
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Keywords: | Minimizing map p-Harmonic map p-Energy Weighted energy Weakly p-harmonic map |
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