9 citations · 9 across the 1 of their papers we have counts for
3 papers
hep-th2019★ 9 cited
More on a dessin on the base: Kodaira exceptional fibers and mutually (non-)local branes
Shin Fukuchi, Naoto Kan, Rinto Kuramochi +2
A "dessin d'enfant" is a graph embedded on a two-dimensional oriented surface named by Grothendieck. Recently we have developed a new way to keep track of non-localness among 7-bra…
hep-th2019
Unitary matrix with a Penner-like potential also yields N_f=2
Shun'ya Mizoguchi, Hajime Otsuka, Hitomi Tashiro
It has been known for some time that a hermitian matrix model with a Penner-like potential yields as its large-N free energy the prepotential of N=2 N_f=2 SU(2) SUSY gauge theory.…
hep-th2018
A dessin on the base: a description of mutually non-local 7-branes without using branch cuts
Shin Fukuchi, Naoto Kan, Shun'ya Mizoguchi +1
We consider the special roles of the zero loci of the Weierstrass invariants , in F-theory on an elliptic fibration over or a further fibration thereof…