Zhiren Wang

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20112025

most citedTopological Self-joinings of Cartan Actions by Toral Automorphisms

5 citations · 5 across the 5 of their papers we have counts for

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math.DS2025

Effective equidistribution in rank 2 homogeneous spaces and values of quadratic forms

Elon Lindenstrauss, Amir Mohammadi, Zhiren Wang +1

We establish effective equidistribution theorems, with a polynomial error rate, for orbits of unipotent subgroups in quotients of quasi-split, almost simple Linear algebraic groups…

math.DS2023

An effective version of the Oppenheim conjecture with a polynomial error rate

Elon Lindenstrauss, Amir Mohammadi, Zhiren Wang +1

We prove an effective version of the Oppenheim conjecture with a polynomial error rate. The proof is based on an effective equidistribution theorem which in turn relies on recent p…

math.DS2022

Polynomial effective equidistribution

Elon Lindenstrauss, Amir Mohammadi, Zhiren Wang

We prove effective equidistribution theorems, with polynomial error rate, for orbits of the unipotent subgroups of $SL_{2} (R)$ in arithmetic quotients of $\ope…

math.DS2011★ 5 cited

Topological Self-joinings of Cartan Actions by Toral Automorphisms

Elon Lindenstrauss, Zhiren Wang

We show that if $r \geq 3$ and $α$ is a faithful $Z^{r}$ -Cartan action on a torus $T^{d}$ by automorphisms, then any closed subset of $(T^{d})^{2}$ which is invariant and topologically tran…