Perturbation des Resolvantes Triangulaires et Balayage des Couples Excessifs |
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| Authors: | Masmoudi Syrine |
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| Institution: | (1) Departement de Mathematiques, Faculté des Sciences de Tunis, Campus Universitaire, 1060 Tunis, Tunisie |
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| Abstract: | In this work, we start by developing an elementary potential theory associated to a triangular kernel. Then we study the perturbation of triangular resolvent, which enable us to characterize, with an elementary way, the excessive couples relatively to a triangular resolvent U. Finally, we study the balayage of U-surmedians couples and the triangular resolvents in duality. |
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| Keywords: | Triangular kernel triangular resolvent surmedian function excessive function surmedian measure excessive measure |
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