Wenchuan Hu

collaborators

3 papers

math.AG2026

Lawson homology groups of Chow varieties

Youming Chen, Wenchuan Hu

Let $C_{p, d} (P^{n})$ denote the Chow variety of effective algebraic $p$ -cycles of degree $d$ in complex projective space $P^{n}$ . In this paper, we compute the ration…

math.AG2026

Chow groups of Chow varieties

Youming Chen, Wenchuan Hu

Let $C_{p, d} (P^{n})$ be the Chow variety of effective algebraic $p$ -cycles of degree $d$ in complex projective $n$ -space $P^{n}$ . In this paper, we compute the ration…

math.CO2025

Tilings of the sphere by congruent pentagons V: Edge combination $a^{4} b$ with rational angles

Jinjin Liang, Yixi Liao, Wenchuan Hu +1

We classify edge-to-edge tilings of the sphere by congruent pentagons with the edge combination $a^{4} b$ and with rational angles in degree: they are a one-parameter family of symmet…

Lawson homology groups of Chow varieties

Chow groups of Chow varieties

Tilings of the sphere by congruent pentagons V: Edge combination a4b with rational angles

Tilings of the sphere by congruent pentagons V: Edge combination $a^{4} b$ with rational angles