学术报告（张平 9.23）
On the instantaneous radius of analyticity of L^p solutions to 3D Navier-Stokes system
发布人：杨晓静
发布日期：2023-09-15
主题
On the instantaneous radius of analyticity of L^p solutions to 3D Navier-Stokes system
活动时间
-
活动地址
新数学楼209
主讲人
张平 院士 中国科学院数学与系统科学研究院
主持人
陈兵龙
摘要：
In this talk, we first investigate the instantaneous radius of space analyticity for the solutions of 3D Navier-Stokes system with initial data in the Besov spaces 
for 
and 
. Then for initial data 
with 
, we prove that 3D Navier-Stokes system has a unique solution 
with 
and 
for some positive time 
.
