activity
20232026
collaborators

11 papers

math.CV2026

On octonionic Hessian complex and Hartogs--Bochner extension of octonionic pluriharmonic functions in two octonionic variables

Yun Shi, Wei Wang

In this paper, we construct the octonionic Hessian complex, which is the octonionic version of the -complex. By proving its ellipticity, we can solve the non…

math.CA2026

Twisted Multiparameter singular integrals -- real variable methods and applications, I

Zunwei Fu, Ji Li, Chong-Wei Liang +2

In this paper, we introduce a class of twisted multiparameter singular integrals on , motivated by the Cauchy--Szegő projections and the solving operators for $\ba…

math.CV2026

Characterizations of Hardy spaces on tube domains over polyhedral cones

Zunwei Fu, Loukas Grafakos, Wei Wang +1

This paper is devoted to the equivalence of various characterizations of holomorphic Hardy spaces on tube domains over polyhedral cones. We establish a new iterated Poisson i…

math.QA2026

Twisted modules of -graded modular vertex superalgebras

Xiangyu Jiao, Qiang Mu, Wei Wang

In this paper, we investigate the theory of -twisted modules for modular -graded vertex superalgebras over an algebraically closed field of p…

math.CV2026

On octonionic Monge-Ampère equation and pluripotential theory associated to octonionic plurisubharmonic functions of two variables

Wei Wang

Several aspects of pluripotential theory are generalized to octonionic plurisubharmonic (OPSH) functions of two variables. We prove the comparison principle for continuous OPSH fun…

math.AT2025

On some Gromoll filtration groups and fundamental groups of

Wei Wang

In this paper, we compute some Gromoll filtration groups for certain when and . Using these results, we obtain some new informa…

math.CV2024

The Hartogs-Bochner extension for monogenic functions of several vector variables and the Dirac complex

Yun Shi, Wei Wang

Holomorphic functions in several complex variables are generalized to regular functions in several quaternionic variables, and further to monogenic functions of several vector vari…

math.FA2024

Flag-like singular integrals and associated Hardy spaces on a kind of nilpotent Lie groups of step two

Wei Wang, Qingyan Wu

The Cauchy-Szegö singular integral is a fundamental tool in the study of holomorphic Hardy space. But for a kind of Siegel domains, the Cauchy-Szegö kernels are neither produ…

math.CV2024

On monogenic functions and the Dirac complex of two vector variables

Yun Shi, Wei Wang, Qingyan Wu

A monogenic function of two vector variables is a function annihilated by the operator consisting of two Dirac operators, which are associated to two variables, respectively. We gi…

math.NT2023

Evaluation of reciprocal sums of hyperbolic functions using quasimodular forms

Wei Wang

This paper studies eight families of infinite series involving hyperbolic functions. Under some conditions, these series are linear combinations of derivatives of Eisenstein series…

math-ph2023

Massless field equations for spin 3/2 in dimension 6

Roman Lavicka, Vladimir Soucek, Wei Wang

Main topic of the paper is a study of properties of massless fields of spin 3/2 in its Euclidean version. A lot of information is available already for massless fields in dimension…