3 citations · 3 across the 2 of their papers we have counts for
2 papers
nlin.SI2005
On integrability of finite-gap potentials
Yu. V. Brezhnev
For spectral problems, determined by ordinary differential equations, we consider finite-gap potentials as exact solvable by quadratures in the spirit of the Picard--Vessio theory…
math-ph2005★ 3 cited
On integration of the closed KdV dressing chain
Yurij Brezhnev, Sergey Leble
The dressing chain equations for the second order Sturm-Liouville differential operators is integrated. The simplest closure at the third step is linked to the spectral curve of th…