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pro vyhledávání: '"A A, Roshchina"'
We prove that the Douglas--Rachford method applied to two closed convex cones in the Euclidean plane converges in finitely many steps if and only if the set of fixed points of the Douglas--Rachford operator is nontrivial. We analyze this special case
Externí odkaz:
http://arxiv.org/abs/2310.17077
Publikováno v:
Психологическая наука и образование, Vol 29, Iss 5, Pp 75-86 (2024)
The article presents the results of a study where we tried to clarify the status of the category self-efficacy as a phenomenon that supposedly depends on a number of factors: the country of residence of teachers, the age and experience of their profe
Externí odkaz:
https://doaj.org/article/5edd8a60bb2349b79d60d13dda868044
Autor:
án, Reinier Díaz Mill, Roshchina, Vera
A new notion of face relative interior for convex sets in topological real vector spaces is introduced in this work. Face relative interior is grounded in the facial structure, and may capture the geometry of convex sets in topological vector spaces
Externí odkaz:
http://arxiv.org/abs/2309.06699
Publikováno v:
Лесной журнал, Iss 1, Pp 168-181 (2024)
Приведены результаты экспериментальных исследований деревоклееных балочных конструкций, выполненных с применением ламелей, изготовл
Externí odkaz:
https://doaj.org/article/5a92b0df353640bf8d63c4e54bb1ff6b
Autor:
Tiwari, Kirti, Querebillo, Christine Joy, Fernandez-Navas, Nora, Roshchina, Marina Yu, Hantusch, Martin, Pavan, Cristina, Scaglione, Federico, Fiore, Gianluca, Turci, Francesco, Rizzi, Paola, Gebert, Annett
Publikováno v:
In Journal of Alloys and Compounds 5 August 2024 994
Publikováno v:
European Psychiatry, Vol 67, Pp S431-S432 (2024)
Introduction The diagnosis and treatment of depression are complex due to its diverse forms. Recent focus in clinical practice has been on identifying markers for mono- and bipolar depression, as early diagnosis significantly impacts treatment. Obje
Externí odkaz:
https://doaj.org/article/845612e4829d4008966c001704ca8dd0
Autor:
Millán, R. Díaz, Roshchina, Vera
Intrinsic core generalises the finite-dimensional notion of the relative interior to arbitrary (real) vector spaces. Our main goal is to provide a self-contained overview of the key results pertaining to the intrinsic core and to elucidate the relati
Externí odkaz:
http://arxiv.org/abs/2107.07730
We explore the potential for using a nonsmooth loss function based on the max-norm in the training of an artificial neural network. We hypothesise that this may lead to superior classification results in some special cases where the training data is
Externí odkaz:
http://arxiv.org/abs/2107.08800
Amenability is a notion of facial exposedness for convex cones that is stronger than being facially dual complete (or "nice") which is, in turn, stronger than merely being facially exposed. Hyperbolicity cones are a family of algebraically structured
Externí odkaz:
http://arxiv.org/abs/2102.06359
Publikováno v:
International Journal for Computational Civil and Structural Engineering, Vol 20, Iss 1 (2024)
High air permeability and the presence of thermal bridges at the junctions of wooden frame wall panels have a significant impact on the thermal balance of the building and its operational characteristics. The importance of improving the energy effici
Externí odkaz:
https://doaj.org/article/0e181a176ac14e84825716c685a87930