Zobrazeno 1 - 10
of 754
pro vyhledávání: '"Long, Xian"'
This paper investigates the non-zero-sum linear-quadratic stochastic Stackelberg differential games with affine constraints, which depend on both the follower's response and the leader's strategy. With the help of the stochastic Riccati equations and
Externí odkaz:
http://arxiv.org/abs/2412.18802
This paper is devoted to the study of acceleration methods for an inequality constrained convex optimization problem by using Lyapunov functions. We first approximate such a problem as an unconstrained optimization problem by employing the logarithmi
Externí odkaz:
http://arxiv.org/abs/2411.14828
Tikhonov regularized inertial primal-dual dynamics for convex-concave bilinear saddle point problems
In this paper, for a convex-concave bilinear saddle point problem, we propose a Tikhonov regularized second-order primal-dual dynamical system with slow damping, extrapolation and general time scaling parameters. Depending on the vanishing speed of t
Externí odkaz:
http://arxiv.org/abs/2409.05301
Autor:
Yan, Wenxiang, Gao, Yuan, Long, Xian, Yuan, Zheng, Ren, Zhi-Cheng, Wang, Xi-Lin, Ding, Jianping, Wang, Hui-Tian
Free space optical (FSO) communication can exploit mode-division multiplexing using orthogonal spatial modes of Laguerre Gaussian beams, such as orbital angular momentum (OAM) modes, wherein OAM multiplexing offers potentially infinite information ca
Externí odkaz:
http://arxiv.org/abs/2305.12208
This paper investigates the stochastic linear-quadratic control problems with affine constraints, in which both equality and inequality constraints are involved. With the help of the Pontryagin maximum principle and Lagrangian duality theory, the dua
Externí odkaz:
http://arxiv.org/abs/2212.05248
Autor:
Jiale Guo, Qizhong Zhao, Siying Yu, Sen Kong, Long Xian, Adil Murtaza, Yin Zhang, Chao Zhou, Fanghua Tian, Sen Yang
Publikováno v:
Next Materials, Vol 7, Iss , Pp 100347- (2025)
In this work, Mn55Bi45-xBx (0 ≤ x ≤ 2) alloys were prepared by arc-melting, and the low-temperature ferromagnetic MnBi phase was investigated in 300 K. Through the XRD refinement results, it can be found that the lattice parameters of the alloys
Externí odkaz:
https://doaj.org/article/0276f5f0f95348a792f58b2a0bade7fb
The main purpose of this paper is to propose a variance-based Bregman extragradient algorithm with line search for solving stochastic variational inequalities, which is robust with respect an unknown Lipschitz constant. We prove the almost sure conve
Externí odkaz:
http://arxiv.org/abs/2208.14069
Publikováno v:
IET Energy Systems Integration, Vol 6, Iss 1, Pp 73-85 (2024)
Abstract Although there are many methods to improve the fault ride‐through (FRT) capability of doubly‐fed induction generator (DFIG) systems at present, each method has its shortcomings, especially the applicability under different voltage dips (
Externí odkaz:
https://doaj.org/article/dc2a1fc3134d42f598765884246a3498
Publikováno v:
In Systems & Control Letters September 2024 191