报告人：张超 (哈尔滨工业大学)

报告时间：2026年5月11日（星期一）14:00-16:30

报告地点：腾讯会议：409-937-292

报告摘要：In recent years, substantial progress has been achieved in the regularity theory for nonlocal functionals and equations with nonstandard growth. In this talk, I first provide a brief survey of known regularity results for nonlocal problems. I then focus on our recent works concerning the regularity of solutions to nonlocal double-phase equations. These results are established by delicately controlling the subtle interplay between the pointwise behavior of the modulating coefficient and the growth exponents.

报告人简介：张超，哈尔滨工业大学，教授，本科和硕士毕业于吉林大学，博士毕业于北京大学。主要从事函数空间理论、非线性椭圆和抛物型偏微分方程的适定性和正则性等方面的研究，在Math. Ann., J. London Math. Soc, J. Func. Anal., Calc. Var. Partial Differential Equations, Indiana Univ. Math. J., Israel J. Math., IMRN, J. Differential Equations, J. Geom. Anal.和Bull. Lond. Math. Soc.等权威期刊发表论文50余篇。目前担任黑龙江省数学会秘书长，国际SCI期刊《Bulletin Mathematical Sciences》编委.

邀请人：张宁