Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Xi Yin Zheng"'
Publikováno v:
In AEUE - International Journal of Electronics and Communications May 2024 179
Autor:
Xi Yin Zheng
Publikováno v:
SIAM Journal on Optimization. 33:338-359
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e9fe47a7197a13f04a819b887e1d662
https://doi.org/10.1137/22m1482494
https://doi.org/10.1137/22m1482494
Autor:
Xi Yin Zheng
Publikováno v:
Mathematics of Operations Research. 47:3282-3303
Noting that the existing Slater condition, as a fundamental constraint qualification in optimization, is only applicable in the convex setting, we introduce and study the Slater condition for the Bouligand and Clarke tangent derivatives of a general
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0f1333eaa81e722a5c3f8db7751636d
https://doi.org/10.1287/moor.2021.1246
https://doi.org/10.1287/moor.2021.1246
Autor:
Xi Yin Zheng, Jiangxing Zhu
Publikováno v:
Journal of Global Optimization. 83:359-376
In this paper, in contrast to the literature on the tilt-stability only dealing with local minima, we introduce and study the $$\psi $$ -tilt-stable global minimum and stable global $$\varphi $$ -well-posedness with $$\psi $$ and $$\varphi $$ being t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::153602ea34befe5d951fb61eeea4f3e6
https://doi.org/10.1007/s10898-021-01100-4
https://doi.org/10.1007/s10898-021-01100-4
Autor:
Xi Yin Zheng, Xiaoqi Yang
Publikováno v:
Journal of Optimization Theory and Applications. 190:461-490
We distinguish two kinds of piecewise linear functions and provide an interesting representation for a piecewise linear function between two normed spaces. Based on such a representation, we study a fully piecewise linear vector optimization problem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d09fdf6cf8bf34acc2ea30968f6f1bd
https://doi.org/10.1007/s10957-021-01889-w
https://doi.org/10.1007/s10957-021-01889-w
Autor:
Kung Fu Ng, Xi Yin Zheng
Publikováno v:
SIAM Journal on Optimization. 31:2429-2454
Considering a closed multifunction $\Psi$ between two Banach spaces, it is known that metric regularity and strong metric subregularity of $\Psi$ are, respectively, stable with respect to “small Li...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::311e620918682ba2effa6ca12cd1a5a6
https://doi.org/10.1137/19m1309171
https://doi.org/10.1137/19m1309171
Autor:
Xi Yin Zheng
Publikováno v:
SIAM Journal on Optimization. 30:490-512
Given a closed convex set A in a Banach space X, this paper considers the continuity and differentiability of A. The continuity of a closed convex set was introduced and studied by Gale and Klee [M...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3f4a8ff6b757aa9d76c5412a27b3a03
https://doi.org/10.1137/19m1251989
https://doi.org/10.1137/19m1251989
Autor:
Kung Fu Ng, Xi Yin Zheng
Publikováno v:
Mathematics of Operations Research, 2004 Feb 01. 29(1), 45-63.
Externí odkaz:
https://www.jstor.org/stable/30035631
Autor:
Xi Yin Zheng, Jiangxing Zhu
Publikováno v:
Optimization. 69:1881-1893
To the best of our knowledge, all the existing variational principles were established in the framework of a complete metric space or a Banach space. In this paper, we consider variational principl...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6791788f36acf5109d2ce1aedd40fb1f
https://doi.org/10.1080/02331934.2019.1671384
https://doi.org/10.1080/02331934.2019.1671384
Publikováno v:
SIAM Journal on Optimization. 29:2291-2319
In contrast to many existing results on calmness (metric subregularity) of multifunctions established by using dual notions like the normal cones and coderivatives, this paper is devoted to provide...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0bb37a4ad285aa6d147a92a7739924d
https://doi.org/10.1137/18m1192615
https://doi.org/10.1137/18m1192615