2 papers
math.GT2026
Planar Contact Structures with Calabi-Yau Fillings and Topological Quantum Computation
Atsuhide Mori
We study planar open books obtained by lifting braids through branched covers of the disk D^2, together with the quantum operations in the Ising representation. We note a criterion…
math.GT2021
Lefschetz fibrations on the Milnor fibers of cusp and simple elliptic singularities
Naohiko Kasuya, Hiroki Kodama, Yoshihiko Mitsumatsu +1
We show that the total space of the Milnor fibration associated with any cusp or simple elliptic singularity in complex three variables admits an -parametric genus-one Lefsche…