42 citations · 57 across the 6 of their papers we have counts for
6 papers
Finiteness of the Hopping Induced Energy Corrections in Cuprates
Gh. Adam, S. Adam
The paper continues the rigorous investigations of the mean field Green function solution of the effective two-dimensional two-band Hubbard model [N. M. Plakida et al., Phys. Rev.…
Rigorous derivation of the mean field Green functions of the two-band Hubbard model of superconductivity
Gh. Adam, S. Adam
The Green function (GF) equation of motion technique for solving the effective two-band Hubbard model of high-T_c superconductivity in cuprates [N.M. Plakida et al., Phys. Rev. B,…
The boundary layer problem in Bayesian adaptive quadrature
Gh. Adam, S. Adam
The boundary layer of a finite domain [a, b] covers mesoscopic lateral neighbourhoods, inside [a, b], of the endpoints a and b. The correct diagnostic of the integrand behaviour at…
Reliability Conditions in Quadrature Algorithms
Gh. Adam, S. Adam, N. M. Plakida
The detection of insufficiently resolved or ill-conditioned integrand structures is critical for the reliability assessment of the quadrature rule outputs. We discuss a method of a…
Exchange and spin-fluctuation superconducting pairing in cuprates
N. M. Plakida, L. Anton, S. Adam +1
We propose a microscopical theory of superconductivity in CuO layer within the effective two-band Hubbard model in the strong correlation limit. By applying a projection techni…
Reliable operations on oscillatory functions
Gh. Adam, S. Adam
Approximate -point Leibniz derivation formulas as well as interpolatory Simpson quadrature sums adapted to oscillatory functions are discussed. Both theoretical considerations a…