S. A. Grishin, “Nonstability of the exponent of exponential separatedness of the solutions of a system of differential equations and nonsymmetry of the relation of almost reducibility of systems of differential equations with integral separatedness of the solutions”, Differ. Uravn., 1972, Volume 8, Number 9,Pages <nobr>1577

Ordinary Differential Equations

Nonstability of the exponent of exponential separatedness of the solutions of a system of differential equations and nonsymmetry of the relation of almost reducibility of systems of differential equations with integral separatedness of the solutions

S. A. Grishin

Lomonosov Moscow State University

UDC: 517.926.4

Received: 18.01.1972