Abstract: Large time behavior of solutions to abstract differential equations is studied. The results give sufficient condition for the global existence of a solution to an abstract dynamical system (evolution problem), for this solution to be bounded, and for this solution to have a finite limit as , in particular, sufficient conditions for this limit to be zero. The evolution problem is: (*) Here is a Hilbert space, is a linear dissipative operator: where is a nonlinear operator, and p are positive constants, , and is a continuous function. The basic technical tool in this work are nonlinear differential inequalities. The non-classical case is also treated.
Keywords: Lyapunov stability; large-time behavior; dynamical systems; evolution problems; nonlinear inequality; differential equations
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Ramm, A.G. Stability of Solutions to Evolution Problems. Mathematics 2013, 1, 46-64.
Ramm AG. Stability of Solutions to Evolution Problems. Mathematics. 2013; 1(2):46-64.
Ramm, Alexander G. 2013. "Stability of Solutions to Evolution Problems." Mathematics 1, no. 2: 46-64.