2 papers
math.CO2017
Topology of tropical moduli of weighted stable curves
Alois Cerbu, Steffen Marcus, Luke Peilen +2
The moduli space of tropical -weighted stable curves of volume is naturally identified with the dual complex of the divisor of singular curves in Hassett's spaces…
math.NT2016
The cycle structure of a Markoff automorphism over finite fields
Alois Cerbu, Elijah Gunther, Michael Magee +1
We begin an investigation of the action of pseudo-Anosov elements of on the Markoff-type varieties \[ \mathbb{X}_κ:\:x^{2}+y^{2}+z^{2}=xyz+2+κ\] over…