Boundary Gradient Detectability in Parameter Systems

  • Taeean A Department of Mathematics, Faculty of Education for Pure Sciences, University of Thi-Qar, Nasiriyah, Iraq
  • Krooj Al- Payati


The principal reason behind introducing this notion is that the possibility to design a dynamic system (may be called regional boundary gradient observer) which enable to estimate the unknown system state gradient. Then for linear infinite dimensional systems in a Hilbert space, we give various new results related with different measurements. In addition, we provided a description of the regional boundary gradient strategic sensors for completion the regional boundary gradient observability and regional boundary gradient detectability. Finally, we present and illustrate some applications of sensors structures which relate by regional boundary gradient detectability in diffusion distributed parameter systems.
How to Cite
A, Taeean; PAYATI, Krooj Al-. Boundary Gradient Detectability in Parameter Systems. Universal Journal of Mathematics, [S.l.], v. 2, n. 2, p. 161-173, aug. 2018. ISSN 2456-1312. Available at: <>. Date accessed: 17 aug. 2018.