• DocumentCode
    1575792
  • Title

    Some controllability questions of linear and nonlinear neutral functional differential equations in W2(1)

  • Author

    Chukwu, E.N.

  • Author_Institution
    Dept. of Math., North Carolina State Univ., Raleigh, NC, USA
  • fYear
    1989
  • Firstpage
    1460
  • Abstract
    Sharp, easy to test conditions for exact controllability of nonlinear systems of neutral type in the state space W2 (1) are formulated. W2(1) is the Sobolev space of absolutely continuous functions x whose time derivatives are square integrable on the interval [-h,0]. Also explored are conditions which guarantee that a null-controllable system is also exactly controllable. Criteria for null controllability of linear systems are given
  • Keywords
    controllability; differential equations; functional equations; nonlinear systems; state-space methods; Sobolev space; absolutely continuous functions; exact controllability; neutral functional differential equations; nonlinear systems; null controllability criteria; null-controllable system; square integrable time derivatives; state space W2(1); Control systems; Controllability; Differential equations; Ear; Hilbert space; Linear systems; Mathematics; Nonlinear systems; State-space methods; System testing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control, 1989., Proceedings of the 28th IEEE Conference on
  • Conference_Location
    Tampa, FL
  • Type

    conf

  • DOI
    10.1109/CDC.1989.70387
  • Filename
    70387
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1575792