»ã±¨±êÌâ (Title)£º·ÇÏßÐÔ¶ÔÊýѦ¶¨ÚÌ·½³ÌµÄһЩ×îÐÂÁ˾֣¨Some recent results on the nonlinear logarithmic Schrodinger equations£©

»ã±¨ÈË (Speaker)£º ¼§³¬ ¸±½ÌÊÚ (»ª¶«Àí¹¤´óѧ)

»ã±¨¹¦·ò (Time)£º2022Äê9ÔÂ20ÈÕ£¨Öܶþ£©9:00

»ã±¨µØÖ· (Place)£ºÌÚѶ»áÒé £¨ID£º 345-329-762 »áÒéÃÜÂ룺6789£©

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In this talk, we are concerned with the nonlinear logaritimic Schrodinger equations. When the potential satisfies a global assumption, we give the multiple solutions. When the potential satisfies a local assumption, due to del Pino and Felmer, we consider the existence and concentration of positive solutions. Then, based on some new estimates from previous research, the multi-bump solutions are obtained for a logarithmic Schrodinger equation with deepening potential well. Finally, we shall show the multiplicity of multi-peak positive solutions for the logarithmic Schrodinger equation with a multi-well potential. This is a joint work with Professor Claudianor O. Alves from Brazil.