Seminario interdisciplinare
ore
11:00
presso Aula Seminari - Ciram
In 1984 A.P. Veselov and S.P. Novikov obtained explicit formulas for real finite zone, two--dimensional potential Schroedinger operators.
In particular5 they introduced a new integrablòe equation, known thereafter as the Veselov--Novikov equation whose real finite--gap solutions are associated to algebro-geometric data on Prym varieties.
In this talk we shall review some of their results and discuss generalizations.