1 citations · 1 across the 3 of their papers we have counts for
5 papers
Unimodular families of symmetric matrices
Wojciech Domitrz, Shyuichi Izumiya, Hiroshi Teramoto
We introduce the volume-preserving equivalence among symmetric matrix-valued map-germs which is the unimodular version of Bruce's -equivalence. The key concept to dedu…
Minor-embedding heuristics for large-scale annealing processors with sparse hardware graphs of up to 102,400 nodes
Yuya Sugie, Yuki Yoshida, Normann Mertig +7
Minor embedding heuristics have become an indispensable tool for compiling problems in quadratically unconstrained binary optimization (QUBO) into the hardware graphs of quantum an…
Geometric equivalence among smooth map germs
Shyuichi Izumiya, Masatomo Takahashi, Hiroshi Teramoto
We consider equivalence relations among smooth map germs with respect to geometry of G-structures on the target space germ. These equivalence relations are natural generalization o…
Topology of Pareto sets of strongly convex problems
Naoki Hamada, Kenta Hayano, Shunsuke Ichiki +2
A multiobjective optimization problem is simplicial if the Pareto set and front are homeomorphic to a simplex and, under the homeomorphisms, each face of the simplex corresponds to…
Microscopic description of the equality between violation of fluctuation-dissipation relation and energy dissipation
Hiroshi Teramoto, Shin-ichi Sasa
In systems far from equilibrium, the fluctuation-dissipation relation is violated due to the lack of detailed balance. Recently, for a class of Langevin equations, it has been prov…