Atsushi Ikawa

Orbital Optimization in the Resonating Hartree-Fock Approximation and Its Application to the One Dimensional Hubbard Model

Atsushi Ikawa, Shoji Yamamoto, Hideo Fukutome · Journal of the Physical Society of Japan · 1993 · 41 citations

Quantum Lattice System, Engineering, Many-body Quantum Physic +20

Electronic and Lattice Structures of Isolated Se Chains and Defects in Them. I. A Semi-Empirical Model and Properties of Regular Se Helix

Atsushi Ikawa, Hideo Fukutome · Journal of the Physical Society of Japan · 1989 · 35 citations

Crystal Structure, Engineering, Computational Chemistry +22

Electronic and Lattice Structures of Isolated Se Chains and Defects in Them. II

Atsushi Ikawa, Hideo Fukutome · Journal of the Physical Society of Japan · 1990 · 34 citations

Engineering, Internal Defects, Computational Chemistry +21

Quorum Sensing Signaling Molecules Involved in the Production of Violacein by<i>Pseudoalteromonas</i>

Yi Wang, Atsushi Ikawa, Satoka OKAUE et al. · Bioscience Biotechnology and Biochemistry · 2008 · 34 citations · Full text

Biology, Biosynthesis, Bioorganic Chemistry +10

Palladium-catalyzed tandem carbonylation and intramolecular diels-alder reaction of 4-alken-2-ynyl carbonates: a new synthetic method for polycyclic compounds

Tadakatsu Mandai, Sadahiro Suzuki, Atsushi Ikawa et al. · Tetrahedron Letters · 1991 · 33 citations

Chemical Engineering, New Synthetic Method, Engineering +8