Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Hoa T. Bui"'
Publikováno v:
European Journal of Operational Research.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff81b2c7bd2c717dcc3ad63af72c57fd
https://doi.org/10.1016/j.ejor.2023.05.014
https://doi.org/10.1016/j.ejor.2023.05.014
Publikováno v:
Operations Research Letters. 49:431-438
We establish sufficient conditions for finite convergence of the alternating projections method for two non-intersecting and potentially nonconvex sets. Our results are based on a generalization of the concept of intrinsic transversality, which until
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::884bfaaca01dee0aeade32d63fc073bc
https://doi.org/10.1016/j.orl.2021.04.009
https://doi.org/10.1016/j.orl.2021.04.009
Publikováno v:
Optimization. 71:811-847
Using tools provided by the theory of abstract convexity, we extend conditions for zero duality gap to the context of non-convex and nonsmooth optimization. Mimicking the classical setting, an abstract convex function is the upper envelope of a famil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::701a86e80d2bc94758b525434702971c
https://doi.org/10.1080/02331934.2021.1910694
https://doi.org/10.1080/02331934.2021.1910694
Autor:
Hoa T. Bui, Alexander Y. Kruger
Publikováno v:
OPTIMIZATION
This paper continues studies of non-intersection properties of finite collections of sets initiated 40 years ago by the extremal principle. We study elementary non-intersection properties of collections of sets, making the core of the conventional de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a53e9bfde233a67766a9e13e07e1a71d
https://doi.org/10.1080/02331934.2021.1901899
https://doi.org/10.1080/02331934.2021.1901899
Publikováno v:
Vietnam Journal of Mathematics. 48:277-297
This paper continues the study of ‘good arrangements’ of collections of sets near a point in their intersection. We clarify quantitative relations between several geometric and metric characterizations of the transversality properties of collecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49eab89a18802d89f45fed42a8641c1f
https://doi.org/10.1007/s10013-020-00388-1
https://doi.org/10.1007/s10013-020-00388-1
The paper is concerned with the linkedness of the graphs of cubical polytopes. A graph with at least $2k$ vertices is \textit{$k$-linked} if, for every set of $k$ disjoint pairs of vertices, there are $k$ vertex-disjoint paths joining the vertices in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af16e2c4d5d3de64bf3b5c7cc03e9a85
Publikováno v:
Set-Valued and Variational Analysis, 28(1)
Motivated by a number of questions concerning transversality-type properties of pairs of sets recently raised by Ioffe and Kruger, this paper reports several new characterizations of the intrinsic transversality property in Hilbert spaces. New result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9793fab2164871a6e37e41757cc0b7e7
http://resolver.tudelft.nl/uuid:fd3956c3-ff23-45c1-878d-72b717b86adf
http://resolver.tudelft.nl/uuid:fd3956c3-ff23-45c1-878d-72b717b86adf
Publikováno v:
Journal of Optimization Theory and Applications. 180:775-786
Two criteria for the robust quasiconvexity of lower semicontinuous functions are established in terms of Frechet subdifferentials in Asplund spaces. The first criterion extends to such spaces a result established by Barron et al. (Discrete Contin Dyn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10d682ae86f71e219732444a261ad710
https://doi.org/10.1007/s10957-018-1421-3
https://doi.org/10.1007/s10957-018-1421-3
Publikováno v:
Journal of Optimization Theory and Applications. 182:430-437
We state the problems discussed in the open problem session at Variational Analysis Down Under conference held in honour of Prof. Asen Dontchev on 19–21 February 2018 at Federation University Australia.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22d8ce7425d1ebf3dbc868cc9bf35014
https://doi.org/10.1007/s10957-018-1399-x
https://doi.org/10.1007/s10957-018-1399-x
Autor:
Quang V. Pham, Hoa T. Bui, Minh N. Nguyen, Cu X. Nguyen, Nghia T. Nguyen, Stefan Dultz, Than T.N. Dam, Anh Thi Kim Bui, Flynn W. Picardal
Publikováno v:
Chemosphere. 145:450-456
• Vertical transport results in a potential loss of upto 10 ton Si ha −1 from paddy soils with two, annual rice-cropping cycles.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae391d85a146e77ff66e1200e9a95fc3
https://doi.org/10.1016/j.chemosphere.2015.11.104
https://doi.org/10.1016/j.chemosphere.2015.11.104