3 citations · 16 across the 25 of their papers we have counts for
26 papers
Chow groups of symmetric products of projective space
Youming Chen, Wenchuan Hu
We prove that the integral cycle class map for $\SP^d(\PP^n)$ is split injective, with finite cokernel annihilated by ,and we determine the ranks of Chow groups for $\mathrm{SP…
Lawson homology groups of Chow varieties
Youming Chen, Wenchuan Hu
Let denote the Chow variety of effective algebraic -cycles of degree in complex projective space . In this paper, we compute the ration…
Chow groups of Chow varieties
Youming Chen, Wenchuan Hu
Let be the Chow variety of effective algebraic -cycles of degree in complex projective -space . In this paper, we compute the ration…
Tilings of the sphere by congruent pentagons V: Edge combination 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 and with rational angles in degree: they are a one-parameter family of symmet…
The equivalence of Friedlander-Mazur and standard conjectures for threefolds
Jin Cao, Wenchuan Hu
We show that the Friedlander-Mazur conjecture holds for a complex smooth projective variety X of dimension three implies the standard conjectures hold for X. This together with a r…
The multiplicative group action on singular varieties and Chow varieties
Wenchuan Hu
We answer two questions of Carrell on a singular complex projective variety admitting the multiplicative group action, one positively and the other negatively. The results are appl…