Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Abdon E. Choque-Rivero"'
Publikováno v:
Electronic Journal of Differential Equations, Vol 2019, Iss 112,, Pp 1-34 (2019)
The discrete Schrodinger equation on a half-line lattice with the Dirichlet boundary condition is considered when the potential is real valued, is summable, and has a finite first moment. The Darboux transformation formulas are derived from first
Externí odkaz:
https://doaj.org/article/66f4d6aa9446468c874d9afa439bd4c5
Publikováno v:
Electronic Journal of Differential Equations, Vol 2019, Iss 23,, Pp 1-19 (2019)
The discrete Schrodinger operator is considered on the half-line lattice $n\in \{1,2,3,\dots\}$ with the Dirichlet boundary condition at $n=0$. It is assumed that the potential belongs to class $\mathcal{A}_b$, i.e. it is real valued, vanishes wh
Externí odkaz:
https://doaj.org/article/0cdd824672234d96b43b8035fb8c4f91
Autor:
Abdon E. Choque-Rivero
Publikováno v:
Visnik Harkivsʹkogo Nacionalʹnogo Universitetu im. V.N. Karazina. Cepiâ Matematika, Prikladna Matematika i Mehanika, Vol 86, Pp 49-68 (2017)
Представлена теорема Харитонова для iнтервальних полiномiв у термiнах ортогональних полiномiв на $[0, +\infty )$ та їх полiномiв другого роду. За
Externí odkaz:
https://doaj.org/article/39eeca57536843eb886c124eeed399ff
Autor:
Abdon E. Choque-Rivero
Publikováno v:
Visnik Harkivsʹkogo Nacionalʹnogo Universitetu im. V.N. Karazina. Cepiâ Matematika, Prikladna Matematika i Mehanika, Vol 85, Pp 16-42 (2017)
A new multiplicative decomposition of the resolvent matrix of the truncated Hausdorff matrix moment (THMM) problem in the case of an odd and even number of moments via new Dyukarev-Stieltjes matrix (DSM) parameters is attained. Additionally, we deriv
Externí odkaz:
https://doaj.org/article/e0bafb7f1a544da4aa5eedd8c0ef3cb4
Publikováno v:
2022 IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC).
Publikováno v:
Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 21, Iss 1, Pp 76-87 (2021)
The problem of finite-time stabilization for a Leslie-Gower prey – predator system through a bounded control input is solved. We use Korobov’s controllability function. The trajectory of the resulting motion is ensured for fulfilling a physical r
Autor:
Abdon E. Choque-Rivero, Iván Area
Publikováno v:
Discrete & Continuous Dynamical Systems - B. 25:529-544
A Favard type theorem for Hurwitz polynomials is proposed. This result is a sufficient condition for a sequence of polynomials of increasing degree to be a sequence of Hurwitz polynomials. As in the Favard celebrated theorem, the three-term recurrenc
Autor:
Abdon E. Choque-Rivero
Publikováno v:
2020 IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC).
For the two dimensional canonical system, a family of bounded finite-time stabilizing positional controls is extended in terms of a certain parameter. We use Korobov's controllability function, which is a Lyapunov-type function. We focus on the case
Publikováno v:
2019 IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC).
A family of bounded controls that stabilize the Rossler system in finite time is constructed. We employ V. I. Korobov’s controllability function method, which consists of the use of a Lyapunov-type function. The controllability function is the solu
Autor:
Abdon E. Choque-Rivero
Publikováno v:
IEEE Transactions on Automatic Control. 62:5213-5219
The complete set of solutions to the admissible bounded control problem of the Brunovsky control system of dimension $m$ for $m\geq 2$ via orthogonal polynomials on $[0,T]$ and their second kind polynomials is obtained. For $m\geq 2$ given an initial