30 citations · 33 across the 6 of their papers we have counts for
6 papers
Analytic Conformal Blocks of -cofinite Vertex Operator Algebras I: Propagation and Dual Fusion Products
Bin Gui, Hao Zhang
This is the first paper of a three-part series in which we develop a theory of conformal blocks for -cofinite vertex operator algebras (VOAs) that are not necessarily rational…
Multiplication between elements in Martingale Hardy spaces and their duals
Odysseas Bakas, Zhendong Xu, Yujia Zhai +1
In this paper, we establish continuous bilinear decompositions that arise in the study of products between elements in martingale Hardy spaces and functio…
From the Littlewood-Paley-Stein Inequality to the Burkholder-Gundy Inequality
Zhendong Xu, Hao Zhang
Let be a symmetric diffusion semigroup on a -finite measure space and the associated Littlewood-Paley -functio…
Generic Newton polygons for -functions of -exponential sums
Liping Yang, Hao Zhang
In this paper, we consider the following -polynomial over finite field: where is a De…
Exact resummation of the Holstein-Primakoff expansion and differential equation approach to operator square-roots
Michael Vogl, Pontus Laurell, Hao Zhang +2
Operator square-roots are ubiquitous in theoretical physics. They appear, for example, in the Holstein-Primakoff representation of spin operators and in the Klein-Gordon equation.…
The -adic Gelfand-Kapranov-Zelevinsky hypergeometric complex
Lei Fu, Peigen Li, Daqing Wan +1
To a torus action on a complex vector space, Gelfand, Kapranov and Zelevinsky introduce a system of differential equations, which are now called the GKZ hypergeometric system. Its…