Null controllability of semilinear integrodifferential systems in Banach space

Controllability of semilinear functional integrodifferential systems in Banach spaces

Controllability of nonlinear systems represented by ordinary differential equations in infinite-dimensional spaces has been extensively studied by several authors. Naito [12,13] has studied the controllability of semilinear systems whereas Yamamoto and Park [19] discussed the same problem for parabolic equation with uniformly bounded nonlinear term. Chukwu and Lenhart [3] have studied the contr...

Controllability of semilinear stochastic integrodifferential systems

A Note on Controllability of Semilinear Integrodifferential Systems in Banach Spaces

Sufficient conditions for controllability of semilinear integrodifferential systems in a Banach space are established. The results are obtained by using the Schaefer fixed-point theorem.

Controllability of Semilinear Integrodiierential Systems in Banach Spaces

Suucient conditions for controllability of semilinear integrodif-ferential systems in a Banach space are established. The results are obtained using the asymptotic xed-point theorem for k-set contractions .

Null Controllability of the Semilinear Heat

This paper is concerned with the null controllability of sys tems governed by semilinear parabolic equations The control is exerted either on a small subdomain or on a portion of the boundary We prove that the system is null controllable when the nonlinear term f s grows slower than s log jsj as jsj Introduction Assume a bounded and connected open set R with regular bound ary a nonempty open su...