2 papers
math.AG2018
The dimension of an amoeba
Jan Draisma, Johannes Rau, Chi Ho Yuen
Answering a question by Nisse and Sottile, we derive a formula for the dimension of the amoeba of an irreducible algebraic variety.
math.AG2018
Lower bounds and asymptotics of real double Hurwitz numbers
Johannes Rau
We study the real counterpart of double Hurwitz numbers, called real double Hurwitz numbers here. We establish a lower bound for these numbers with respect to their dependence on t…