3 papers
math.DG2021
Rigidity of the sharp Bezout estimate on nonnegatively curved Riemann surfaces
Chengjie Yu, Chuangyuan Zhang
In this short note, by using a general three circle theorem, we show the rigidity of the sharp Bezout estimate first found by Gang Liu on nonnegatively curved Riemann surface.
math.DG2021
Three circle theorem on almost Hermitian manifolds and applications
Chengjie Yu, Chuangyuan Zhang
In this paper, we extend Gang Liu's three circle theorem for Kähler manifolds to almost Hermitian manifolds. As applications of the three circle theorem, we obtain sharp dimension…
math.CA2015
Schrödinger type operators on generalized Morrey spaces
Pengtao Li, Xin Wan, Chuangyuan Zhang
In this paper we introduce a class of generalized Morrey spaces associated with Schrödinger operator . Via a pointwise estimate, we obtain the boundedness of the operators…