»ã±¨±êÌâ (Title)£º¹ØÓÚº¯Êý¿Õ¼äÖÐÒ»¸öÕñµ´»ý·ÖËã×ӵĹÀ¼Æ

»ã±¨ÈË (Speaker)£º·¶´óɽ ½ÌÊÚ£¨ÃÀ¹úÍþ˹¿µÐÁ´óѧÃܶûÎÖ»ù·ÖУ£©

»ã±¨¹¦·ò (Time)£º2024Äê9ÔÂ27ÈÕ£¨ÖÜÎ壩 15:30

»ã±¨µØÖ· (Place)£ºÐ£±¾²¿ GJ403

Ô¼ÇëÈË(Inviter)£ºÕÔ·¢ÓÑ ½ÌÊÚ

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»ã±¨ÌáÒª£ºWe study an oscillatory integral operator which is raised from the Cauchy problem of fractional wave equation. We obtain its boundedness on Lebesgue spaces, Triebel-Lizorkin spaces, Besov spaces and Herz-type Hardy spaces. We also study the boundedness of its maximal operator on the Hardy spaces, and some applications are given.