2 papers
hep-th1995
Geometrical Description of the Local Integrals of Motion of Maxwell-Bloch Equation
A. V. Antonov, A. A. Belov, B. L. Feigin
We represent a classical Maxwell-Bloch equation and related to it positive part of the AKNS hierarchy in geometrical terms. The Maxwell-Bloch evolution is given by an infinitesimal…
solv-int1993
Lattice Virasoro from Lattice Kac-Moody
Aleksander A. Belov, Karen D. Chaltikian
A new version of quantum Miura transformation on the lattice is proposed, based on the lattice Kac-Moody algebra. A possibility of existence of the Sugawara construction on the lat…