954 citations
- The University of TokyoJP11 papers
- The Graduate University for Advanced Studies, SOKENDAIJP5 papers
- National Astronomical Observatory of JapanJP4 papers
- Ibaraki UniversityJP3 papers
- National Institute of Science Education and ResearchIN3 papers
- National Institutes of Natural SciencesJP3 papers
- Osaka City UniversityJP3 papers
- University of VirginiaUS3 papers
- Hiroshima UniversityJP2 papers
- Institute for Molecular ScienceJP2 papers
- Joint Quantum InstituteUS2 papers
- National Institute for Materials ScienceJP2 papers
Showing 2015Show all
3 papers · 1 filter
cs.DS2015★ 4 cited
On the pathwidth of almost semicomplete digraphs
Kenta Kitsunai, Yasuaki Kobayashi, Hisao Tamaki
We call a digraph {\em -semicomplete} if each vertex of the digraph has at most non-neighbors, where a non-neighbor of a vertex is a vertex such that there is…
math-ph2015★ 1 cited
Formulation of a unified method for low- and high-energy expansions in the analysis of reflection coefficients for one-dimensional Schrödinger equation
Toru Miyazawa
We study low-energy expansion and high-energy expansion of reflection coefficients for one-dimensional Schrödinger equation, from which expansions of the Green function can be obta…
math-ph2015★ 3 cited
Topological Current in Fractional Chern Insulators
Tohru Koma
We consider interacting fermions in a magnetic field on a two-dimensional lattice with the periodic boundary conditions. In order to measure the Hall current, we apply an electric…