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Stability of positive and monotone systems in partially ordered space. (Russian, English) Zbl 1076.37530

Ukr. Mat. Zh. 56, No. 4, 462-475 (2004); translation in Ukr. Math. J. 56, No. 4, 560-576 (2004).
The author studies properties of dynamical systems, with continuous or discrete time, positive or monotone with respect to a cone in the normed phase space. Conditions for the Lyapunov stability and asymptotic stability are found. In particular, a comparison method is developed for this case which gives also conditions for robust stability of a family of systems.

MSC:

37L15 Stability problems for infinite-dimensional dissipative dynamical systems
46B40 Ordered normed spaces
34C12 Monotone systems involving ordinary differential equations
34C11 Growth and boundedness of solutions to ordinary differential equations
34D20 Stability of solutions to ordinary differential equations
47B65 Positive linear operators and order-bounded operators
47N20 Applications of operator theory to differential and integral equations
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