84 citations · 1.3k across the 190 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
math-ph2021★ 4 cited
Quasi-exactly solvable hyperbolic potential and its anti-isospectral counterpart
E. Condori-Pozo, M. A. Reyes, H. C. Rosu
We solve the eigenvalue spectra for two quasi exactly solvable (QES) Schrödinger problems defined by the potentials $V(x;γ,η) = 4γ^{2}\cosh^{4}(x) + V_{1}(γ,η) \cosh^{2}(x) + η\lef…
cond-mat.other2021
Multifractal analysis of the symmetry of a strictly isospectral energy landscape on a square lattice
J. de la Cruz, J. S. Murguia, H. C. Rosu
We use the Holder regularity analysis to study the symmetry breaking and recovery due to a parametric potential generated via the strictly isospectral factorization method. The ini…