Gradient dynamical systems for principal singular subspace analysis - Hasan, M.A.; Hasan, J.A.K. (2008 American Control Conference, 2008)
Keywords: Asymptotic stability; Control systems; Convergence; Cost function; Differential equations; global convergence; global stability; Halley method; invariant set; Lasalle invariance principle; Lyapunov method; Lyapunov stability; Newton method; polynomial dynamical systems; Polynomials; Signal processing algorithms; Stability analysis