3 citations · 3 across the 1 of their papers we have counts for
2 papers
cond-mat.str-el2021★ 3 cited
Electron-hole asymmetry in electron systems with orbital degeneracy and correlated hopping
Yu. Skorenkyy, O. Kramar, Yu. Dovhopyaty
Microscopic models of electronic subsystems with orbital degeneracy of energy states and non-diagonal matrix elements of electron interactions (correlated hopping) are considered w…
cond-mat.str-el2000
Ground state energy of metallic ferromagnet in a generalized Hubbard model
L. Didukh, O. Kramar, Yu. Skorenkyy
In the present work ferromagnetic ordering in the Hubbard model generalized by taking into account the inter-atomic exchange interaction and correlated hopping in partially filled…