Zobrazeno 1 - 10
of 66
pro vyhledávání: '"C A, Kaya"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 6, Pp 13874-13893 (2024)
We consider the application of the Douglas–Rachford (DR) algorithm to solve linear-quadratic (LQ) control problems with box constraints on the state and control variables. We have split the constraints of the optimal control problem into two sets:
Externí odkaz:
https://doaj.org/article/8e6efa55ebbb42a19902c87c71b98153
Publikováno v:
EURO Journal on Computational Optimization, Vol 4, Iss 1, Pp 47-77 (2016)
We consider linear-quadratic (LQ) control problems, where the control variable appears linearly and is box-constrained. It is well-known that these problems exhibit bang–bang and singular solutions. We assume that the solution is of bang–bang typ
Externí odkaz:
https://doaj.org/article/9c065113ddd54f059d9bfe129bbf6686
Publikováno v:
Engineering Optimization. 54:1413-1425
Multi-objective integer or mixed-integer programming problems typically have disconnected feasible domains, making the task of constructing an approximation of the Pareto front challenging. The present article shows that certain algorithms that were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad841436a386995db6202852a27cb33f
https://doi.org/10.1080/0305215x.2021.1939695
https://doi.org/10.1080/0305215x.2021.1939695
Publikováno v:
Physical Review C. 105
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79c02a1d2e781f9bfe898454b1aacfbb
https://doi.org/10.1103/physrevc.105.034327
https://doi.org/10.1103/physrevc.105.034327
Autor:
Regina S. Burachik, C. Yalçın Kaya
Publikováno v:
Mathematical Programming. 189:187-216
The Steklov function $$\mu _f(\cdot ,t)$$ is defined to average a continuous function f at each point of its domain by using a window of size given by $$t>0$$ . It has traditionally been used to approximate f smoothly with small values of t. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6c690f0845fa20bbfee3d649a37bcf9
https://doi.org/10.1007/s10107-020-01536-8
https://doi.org/10.1007/s10107-020-01536-8
Autor:
C. Yalçın Kaya
Publikováno v:
Journal of Optimization Theory and Applications. 185:966-981
We study the well-known minimum-energy control of the double integrator, along with the simultaneous minimization of the total variation in the control variable. We derive the optimality conditions and obtain the unique optimal solution to the combin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9441ce1e4b81b177d9b36c67514eb40
https://doi.org/10.1007/s10957-020-01671-4
https://doi.org/10.1007/s10957-020-01671-4
Autor:
W. A. Yahya, B. D. C. Kimene Kaya
Publikováno v:
International Journal of Modern Physics E. 31
In this study, the half-lives of [Formula: see text]-decay from some heavy nuclei in the range [Formula: see text] have been studied using the WKB semi-classical approximation. The nuclear interaction potential between the [Formula: see text]-particl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3683a77e1f2470d0b8b80425c224c94
https://doi.org/10.1142/s0218301322500021
https://doi.org/10.1142/s0218301322500021
We propose a new duality scheme based on a sequence of smooth minorants of the weighted-l1 penalty func- tion, interpreted as a parametrized sequence of augmented Lagrangians, to solve non-convex constrained optimization problems. For the induced seq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::173d11b8c9dd873c6c03462c5fd6a17d
https://hdl.handle.net/11541.2/148007
https://hdl.handle.net/11541.2/148007
Publikováno v:
Fixed Point Theory and Algorithms for Sciences and Engineering. 2021
It is well known that the Newton method may not converge when the initial guess does not belong to a specific quadratic convergence region. We propose a family of new variants of the Newton method with the potential advantage of having a larger conve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::620f3d0cdf33e363c19b00a769be3a23
https://doi.org/10.1186/s13663-021-00700-9
https://doi.org/10.1186/s13663-021-00700-9
Publikováno v:
EURO Journal on Computational Optimization, Vol 4, Iss 1, Pp 1-2 (2016)
Externí odkaz:
https://doaj.org/article/cd59c3a036504a5bafe4f6740f3e188d