W. Zhang

activity

20242026

most citedRepresentations and identities of involution Plactic-like monoids arising from the meet of the stalactic congruence and its dual

1 citations · 2 across the 6 of their papers we have counts for

collaborators

6 papers

math.GR2026

Fixed points of orientation-preserving full transformation

Yang An, Wen Ting Zhang, Yi He

Let $O P_{n}$ be the monoid of all orientation-preserving full transformations on $X_{n} = {1, \dots, n}$ with the natural order. For $α \in O P_{n}$ , let $F(α)=\{y\in X_…

math.GR2026

Probabilistic results for monoids of order-preserving transformations

Yang An, Wen Ting Zhang

Let $P O_{n}$ be the monoid of all order-preserving partial transformations on $X_{n} = {1, \dots, n}$ with the natural order, and let $O_{n}$ and $P O I_{n}$ den…

math.GR2026★ 1 cited

Representations and identities of involution Plactic-like monoids arising from the meet of the stalactic congruence and its dual

Bin Bin Han, Wen Ting Zhang, Yan Feng Luo

Let $mSt_{n}$ be the plactic-like monoid obtained by factoring the free monoid over a finite alphabet $A_{n}$ by the meet of the stalactic congruence and its dual. I…

math.GR2026★ 1 cited

Characterization of Cross varieties of $J$ -trivial monoids

Sergey V. Gusev, Edmond W. H. Lee, Wen Ting Zhang

A finitely based, finitely generated variety with finitely many subvarieties is a Cross variety. In the present article, it is shown that a variety of $J$ -trivial monoids is Cross…

math.CO2025

Web Diagrams of Cluster Variables for Grassmannian Gr(4,8)

Wen Ting Zhang, Rui Zhi Tang, Jin Xing Zhao

Gaetz, Pechenik, Pfannerer, Striker, and Swanson introduced the concept of hourglass plabic graphs and provided a method for computing web diagrams and invariants corresponding to…

math.DG2024

Noncommutative Chern form on étale groupoid is closed

Wen Zhang

We use bisection to provide an algebraic proof that the Chern form on the convolution algebra of an étale groupoid is closed.