Akira Sasaki

Real-space finite-difference approach for multi-body systems: path-integral renormalization group method and direct energy minimization method

Kikuji Hirose, Masashi Kojo, H. Goto, 2011, Journal of physics. Condensed matter : an Institute of Physics journal.

Essentially exact ground-state calculations by superpositions of nonorthogonal Slater determinants

H. Goto, K. Hirose, Masashi Kojo, 2013, Nanoscale Research Letters.

Electron–electron correlation energy calculations by superposition of nonorthogonal Slater determinants

H. Goto, K. Hirose, Akira Sasaki, 2012 .