
Related to the study of the dynamical systems which solve linear programming problems, study beginning by \textit{N. Karmarkar} in Kibern. Sb., Nov. Ser. 26, 84-112 (1989); translation from Combinatorica 4, No. 4, 373-395 (1984; Zbl 0684.90062) the author gives here a new class of completely integrable Hamiltonian systems which solve such programming problems. The relations of these systems with double-bracket equations, with reduced Toda flows and with interior point methods are established, and an interpretation in terms of toral actions on Kähler manifolds is given. A complete description of the phase portrait, including the explicit description of action-angle variables, is provided.
Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests, Linear programming, completely integrable Hamiltonian systems, linear programming problems, Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.)
Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests, Linear programming, completely integrable Hamiltonian systems, linear programming problems, Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.)
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