»ã±¨±êÌâ (Title)£º The sums of unlike powers£¨»ìºÏÃÝ´ÎÖ®ºÍ£©

»ã±¨ÈË (Speaker)£º ÕÔÁ¢è´ ½ÌÊÚ£¨É½¶«´óѧ£©

»ã±¨¹¦·ò (Time)£º2022Äê10ÔÂ10ÈÕ(ÖÜÒ») 15:00-16:00

»ã±¨µØÖ· (Place)£ºÌÚѶ»áÒ飨ID£º111 809 982£©

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»ã±¨ÌáÒª£ºIn this talk, we consider the expression of all sufficiently large integers as the sum of successive powers, starting with a square, in which the number of variables is as small as possible. It is proved that the underlying equation is solvable in thirteen variables. This improves upon the result of Ford with fourteen instead of thirteen. This is based on a joint work with J. Liu.