Overview
Dr. Jiu is an experimental mathematician, mainly working on number theory, combinatorics, symbolic computation, as well as some algorithms.
Current Appointments & Affiliations
Assistant Professor of Mathematics at Duke Kunshan University
·
2023 - Present
DKU Faculty
Assistant Professor of the Practice of DKU Studies at Duke University
·
2023 - Present
DKU Studies
Recent Publications
A central limit theorem for a card shuffling problem
Journal Article Journal of Combinatorial Theory. Series A · August 1, 2025 Given a positive integer n, consider a permutation of n objects chosen uniformly at random. In this permutation, we collect maximal subsequences consisting of consecutive numbers arranged in ascending order called blocks. Each block is then merged, and aft ... Full text CiteInformation geometry and alpha-parallel prior of the beta-logistic distribution
Journal Article Communications in Statistics - Theory and Methods · January 1, 2025 The hyperbolic secant distribution has several generalizations with applications in, for example, finance. In this study, we explore the dual geometric structure of one such generalization: the beta-logistic distribution. Within this family, two special ca ... Full text CiteMulti-headed lattices and Green functions
Journal Article Journal of Physics A: Mathematical and Theoretical · November 15, 2024 Lattice geometries and random walks on them are of great interest for their applications in different fields such as physics, chemistry, and computer science. In this work, we focus on multi-headed lattices and study properties of the Green functions for t ... Full text CiteEducation, Training & Certifications
Tulane University ·
2016
Ph.D.