Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Tang, Yu Chao"'
In this paper we study the bounded perturbation resilience of the extragradient and the subgradient extragradient methods for solving variational inequality (VI) problem in real Hilbert spaces. This is an important property of algorithms which guaran
Externí odkaz:
http://arxiv.org/abs/1711.01937
Publikováno v:
J. Comp. Math., 37 (2019), pp. 666-688
The forward-backward operator splitting algorithm is one of the most important methods for solving the optimization problem of the sum of two convex functions, where one is differentiable with a Lipschitz continuous gradient and the other is possibly
Externí odkaz:
http://arxiv.org/abs/1709.03962
Publikováno v:
A modified version of this paper was published in SCIENTIA SINICA Mathematica 2019 (in Chinese)
In this paper, we consider solving a class of convex optimization problem which minimizes the sum of three convex functions $f(x)+g(x)+h(Bx)$, where $f(x)$ is differentiable with a Lipschitz continuous gradient, $g(x)$ and $h(x)$ have a closed-form e
Externí odkaz:
http://arxiv.org/abs/1705.06164
We consider an inertial primal-dual algorithm to compute the minimizations of the sum of two convex functions and the composition of another convex function with a continuous linear operator. With the idea of coordinate descent, we design a stochasti
Externí odkaz:
http://arxiv.org/abs/1604.04845
We consider an inertial primal-dual fixed point algorithm (IPDFP) to compute the minimizations of the following Problem (1.1). This is a full splitting approach, in the sense that the nonsmooth functions are processed individually via their proximity
Externí odkaz:
http://arxiv.org/abs/1604.05299
We consider the problem of finding the minimizations of the sum of two convex functions and the composition of another convex function with a continuous linear operator from the view of fixed point algorithms based on proximity operators, which is is
Externí odkaz:
http://arxiv.org/abs/1604.04282
Publikováno v:
Acta Mathematica Sinica, English series. 2017, 33(6),868-886
Our work considers the optimization of the sum of a non-smooth convex function and a finite family of composite convex functions, each one of which is composed of a convex function and a bounded linear operator. This type of problem is associated wit
Externí odkaz:
http://arxiv.org/abs/1507.08413
Autor:
Zong, Chun Xiang1 (AUTHOR), Tang, Yu Chao2 (AUTHOR), Zhang, Guo Feng1 (AUTHOR) gf_zhang@lzu.edu.cn
Publikováno v:
Acta Mathematica Sinica. Feb2022, Vol. 38 Issue 2, p443-464. 22p.
Publikováno v:
In Superlattices and Microstructures April 2016 92:391-402
Akademický článek
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