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200 篇论文

In this note, we prove a central limit theorem for smooth linear statistics of zeros of random polynomials which are linear combinations of orthogonal polynomials with iid standard complex Gaussian coefficients. Along the way, we obtain…

复变函数 · 数学 2017-05-23 Turgay Bayraktar

We compute the first four coefficients of the asymptotic off-diagonal expansion of the Bergman kernel for the N-th power of a positive line bundle on a compact Kaehler manifold, and we show that the coefficient b_1 of the N^{-1/2} term…

微分几何 · 数学 2015-08-04 Zhiqin Lu , Bernard Shiffman

We prove a Krieger like embedding theorem for asymptotically expansive systems with the small boundary property. We show that such a system $(X; T)$ embeds in the $K$-full shift with $h_{top}(T) < \log K $ and $\sharp Per_n(X; T) \leq…

动力系统 · 数学 2017-05-25 David Burguet

In this paper, we present an explicit description for the boundary behavior of the Bergman kernel function, the Bergman metric, and the associated curvatures along certain sequences converging to an $h$-extendible boundary point.

复变函数 · 数学 2026-01-21 Ninh Van Thu

We describe a notion of ampleness for line bundles on orbifolds with cyclic quotient singularities that is related to embeddings in weighted projective space, and prove a global asymptotic expansion for a weighted Bergman kernel associated…

代数几何 · 数学 2011-09-19 J. Ross , R. P. Thomas

We generalize the results of Montgomery for the Bochner Laplacian on high tensor powers of a line bundle. When specialized to Riemann surfaces, this leads to the Bergman kernel expansion and geometric quantization results for semi-positive…

微分几何 · 数学 2024-07-10 George Marinescu , Nikhil Savale

In this paper, we investigate the asymptotic behavior of the Bergman kernel at the boundary for some pseudoconvex model domains. This behavior can be described by the geometrical information of the Newton polyhedron of the defining function…

复变函数 · 数学 2023-08-17 Joe Kamimoto

We generalize the notions of asymptotic dimension and coarse embeddings from metric spaces to quantum metric spaces in the sense of Kuperberg and Weaver. We show that quantum asymptotic dimension behaves well with respect to metric…

算子代数 · 数学 2020-06-08 Javier Alejandro Chávez-Domínguez , Andrew T. Swift

We prove that the Bergman kernel function associated to a smooth measure supported on a piecewise-smooth maximally totally real submanifold K in C^n is of polynomial growth (e.g, in dimension one, K is a finite union of transverse Jordan…

复变函数 · 数学 2022-10-21 George Marinescu , Duc-Viet Vu

We provide new asymptotic theory for kernel density estimators, when these are applied to autoregressive processes exhibiting moderate deviations from a unit root. This fills a gap in the existing literature, which has to date considered…

统计理论 · 数学 2019-08-19 James A. Duffy

We prove a new off-diagonal asymptotic of the Bergman kernels associated to tensor powers of a positive line bundle on a compact K\"ahler manifold. We show that if the K\"ahler potential is real analytic, then the Bergman kernel accepts a…

微分几何 · 数学 2017-05-26 Hamid Hezari , Zhiqin Lu , Hang Xu

In this paper, by using analytical methods we obtain a generalization of the famous Kodaira embedding theorem.

微分几何 · 数学 2019-09-27 Chao Li , Xi Zhang , QiZhi Zhao

For~weights $\rho$ which are either radial on the unit ball or depend only on the vertical coordinate on the upper half-space, we describe the asymptotic behaviour of the corresponding weighted harmonic Bergman kernels with respect to…

复变函数 · 数学 2016-01-15 Miroslav Engliš

We prove a formula for the Bergman kernel of polarized complex hyperbolic manifolds. The formula expresses the Bergman kernel as a sum over the geodesic loops in the manifold. As an application, we prove a result about the maximum and…

微分几何 · 数学 2026-04-14 Jingzhou Sun

We prove the asymptotic of the logarithmic Bergman kernel. And as an application, we calculate the conditional expectation of density of zeros of Gaussian random sections of powers of a positive line bundle that vanish along a fixed smooth…

复变函数 · 数学 2019-12-24 Jingzhou Sun

In this work, we extend K. Kodaira's embedding theorem to non compact hermitian complex manifolds and laminations by complex manifolds.

复变函数 · 数学 2011-12-30 Bertrand Deroin

We study the asymptotics of Ohsawa-Takegoshi extension operator and orthogonal Bergman projector associated with high tensor powers of a positive line bundle. More precisely, for a fixed complex submanifold in a complex manifold, we…

微分几何 · 数学 2023-11-10 Siarhei Finski

The main purpose of the following article is to give a proof of Y. Kawamata's celebrated subadjunction theorem in the spirit of our previous work on Bergman kernels. We will use two main ingredients : an $\displaystyle L^{2\over…

代数几何 · 数学 2008-05-12 Bo Berndtsson , Mihai Paun

Transposing the Berezin quantization into the setting of analytic microlocal analysis, we construct approximate semiclassical Bergman projections on weighted $L^2$ spaces with analytic weights, and show that their kernel functions admit an…

偏微分方程分析 · 数学 2020-12-23 Ophélie Rouby , Johannes Sjoestrand , San Vu Ngoc

We show the asymptotics of the Bergman kernel function near the smooth divisor at infinity of the Cheng-Yau metric on quasi-projective manifolds. In particular, we show that there is a quantum phenomenon for the points very close to the…

微分几何 · 数学 2024-07-11 Jingzhoun Sun