期刊： MATHEMATISCHE ZEITSCHRIFT, ; ()
In this paper, we study Steinness of nonpositively or nonnegatively curved strongly convex Kahler Finsler manifolds. In particular, we prove that ever......
期刊： MATHEMATISCHE ZEITSCHRIFT, ; ()
(Non-reduced fibers of an arithmetic scheme) For a reduced projective scheme over the ring of integers of a number field, the set of places over which......
期刊： MATHEMATISCHE ZEITSCHRIFT, ; ()
In this paper, the L-2 boundedness of the Hilbert transform along variable flat curve (t, P(x(1))gamma(t)) H-P,H-gamma f (x(1), x(2)) := p. v. integra......
期刊： MATHEMATISCHE ZEITSCHRIFT, ; ()
We study the Brauer class rising from the obstruction to the existence of tautological line bundles on the Picard scheme of curves. We determine the p......
期刊： MATHEMATISCHE ZEITSCHRIFT, ; ()
Let (V, 0) be an isolated hypersurface singularity. We introduce a series of new derivation Lie algebras L-k(V) associated to (V, 0). Its dimension is......
期刊： MATHEMATISCHE ZEITSCHRIFT, ; ()
In this paper, we treat the estimate on exponential sums over cubes of primes in short intervals, and improve a previous bound of Kumchev (in: Number ......
期刊： MATHEMATISCHE ZEITSCHRIFT, ; ()
Classical Sturm non-oscillation and comparison theorems as well as the Sturm theorem on zeros for solutions of second order differential equations hav......
期刊： MATHEMATISCHE ZEITSCHRIFT, ; ()
We show the theory of the formal ultradifferentiable normalization. The tools utilized here are KAM methods and Contraction Mapping Principle in the B......
期刊： MATHEMATISCHE ZEITSCHRIFT, 2020; 294 (3-4)
In this paper, we study the first moment of central values of Hecke L-functions associated with quartic characters.
期刊： MATHEMATISCHE ZEITSCHRIFT, 2020; 294 (3-4)
We prove the existence of rational maps whose Julia sets are Sierpiski carpets having positive area. Such rational maps can be constructed such that t......
期刊： MATHEMATISCHE ZEITSCHRIFT, 2020; 294 (3-4)
We prove that if {phi j}j is a sequence of subharmonic functions which are increasing to some subharmonic function phi in C, then the union of all the......
期刊： MATHEMATISCHE ZEITSCHRIFT, 2020; 294 (3-4)
This is the second part of our works on the Hausdorff dimension of Schottky groups (Hou in Geom Topol 14:473-519, 2010). In this paper we prove that t......
期刊： MATHEMATISCHE ZEITSCHRIFT, 2020; 295 (1-2)
In this paper, we first give several comparison theorems and their applications in Finsler geometry. Moreover, by means of the Hessian comparison theo......
期刊： MATHEMATISCHE ZEITSCHRIFT, 2020; 295 (1-2)
Let (X, g) be a compact Riemannian manifold with quasi-positive Riemannian scalar curvature. If there exists a complex structure J compatible with g, ......
