»ã±¨±êÌâ (Title)£ºPartial differential equations not solvable with respect to the highest-order derivative £¨¹ØÓÚ×î¸ß½×µ¼Êý²»³É½âµÄƫ΢·Ö·½³Ì£©

»ã±¨ÈË (Speaker)£º Prof. Gennadii V. Demidenko£¨ÐÂÎ÷²®ÀûÑǹúÁ¢´óѧ£©

»ã±¨¹¦·ò (Time)£º2024Äê3ÔÂ20ÈÕ(ÖÜÈý) 14:00

»ã±¨µØÖ· (Place)£ºÐ£±¾²¿F309

Ô¼ÇëÈË(Inviter)£ºÖìÅå³É ½ÌÊÚ

Ö÷°ì²¿ÃÅ£ºÀíѧԺÊýѧϵ

»ã±¨ÌáÒª£º

We consider some classes of partial differential equations not solvable with respect to the highest-order derivative. Similar equations are often called Sobolev-type equations in the literature. We give a classification of such equations and formulate some theorems on solvability of initial value problems for these equations in weighted Sobolev spaces.