10 citations · 25 across the 6 of their papers we have counts for
6 papers
Uniformization of -adic curves via Higgs-de Rham flows
Guitang Lan, Mao Sheng, Yanhong Yang +1
Let be an algebraic closure of a finite field of odd characteristic. We prove that for any rank two graded Higgs bundle with maximal Higgs field over a generic hyperbolic curve…
Semistable Higgs bundles of small ranks are strongly Higgs semistable
Guitang Lan, Mao Sheng, Yanhong Yang +1
We give a proof of the conjecture that a semistable Higgs bundle is strongly Higgs semistable in the case of small ranks, based upon the fact that there exists a gr-semistable Grif…
Rationality of Euler-Chow series and finite generation of Cox rings
Xi Chen, E. Javier Elizondo, Yanhong Yang
In this paper we work with a series whose coefficients are the Euler characteristic of Chow varieties of a given projective variety. For varieties where the Cox ring is defined, it…
The Fixed Point Locus of the Verschiebung on M_x(2,0) for Genus-2 Curves X in Charateristic 2
Yanhong Yang
In this note, we prove that for every ordinary genus-2 curve over a finite field of characteristic 2 with $\text{Aut}(X/κ)=\db{Z}/2\db{Z} \times S_3$, there exist $\text{SL…
An Improvement of de Jong-Oort's Purity Theorem
Yanhong Yang
Consider an -crystal over a noetherian scheme . De Jong--Oort's purity theorem states that the associated Newton polygons over all points of are constant if this is true…
On special geometry of the moduli space of string vacua with fluxes
Boyu Hou, Sen Hu, Yanhong Yang
In this paper we construct a special geometry over the moduli space of type II string vacua with both NS and RR fluxes turning on. Depending on what fluxes are turning on we divide…