Zobrazeno 1 - 10
of 846
pro vyhledávání: '"Jespers P"'
We present a characterization of simple finite non-degenerate bijective set-theoretic solutions of the Yang-Baxter equation in terms of the algebraic structure of the associated permutation skew left braces. In particular, we prove that they need to
Externí odkaz:
http://arxiv.org/abs/2312.09687
Autor:
Helle W. van den Maagdenberg, Martin Šícho, David Alencar Araripe, Sohvi Luukkonen, Linde Schoenmaker, Michiel Jespers, Olivier J. M. Béquignon, Marina Gorostiola González, Remco L. van den Broek, Andrius Bernatavicius, J. G. Coen van Hasselt, Piet. H. van der Graaf, Gerard J. P. van Westen
Publikováno v:
Journal of Cheminformatics, Vol 16, Iss 1, Pp 1-16 (2024)
Abstract Building reliable and robust quantitative structure–property relationship (QSPR) models is a challenging task. First, the experimental data needs to be obtained, analyzed and curated. Second, the number of available methods is continuously
Externí odkaz:
https://doaj.org/article/9debc1b05a614b88bc3be65b20d3adda
Algebras related to finite bijective or idempotent left non-degenerate solutions $(X,r)$ of the Yang--Baxter equation have been intensively studied. These are the monoid algebras $K[M(X,r)]$ and $K[A(X,r)]$, over a field $K$, of its structure monoid
Externí odkaz:
http://arxiv.org/abs/2305.06023
It is proven that finite idempotent left non-degenerate set-theoretic solutions $(X,r)$ of the Yang-Baxter equation on a set $X$ are determined by a left simple semigroup structure on $X$ (in particular, a finite union of isomorphic copies of a group
Externí odkaz:
http://arxiv.org/abs/2212.07361
Publikováno v:
Commun. Contemp. Math. 25 (2023), no. 09, Paper No. 2250064
We study relations between different notions of nilpotency in the context of skew braces and applications to the structure of solutions to the Yang-Baxter equation. In particular, we consider annihilator nilpotent skew braces, an important class that
Externí odkaz:
http://arxiv.org/abs/2205.01572
This paper is centered around the classical problem of extracting properties of a finite group $G$ from the ring isomorphism class of its integral group ring $\mathbb{Z} G$. This problem is considered via describing the unit group $\mathcal{U}( \math
Externí odkaz:
http://arxiv.org/abs/2203.17220
One of the results in our article, which appeared in Publ. Mat. 65 (2021), 499--528, is that the structure monoid $M(X,r)$ of a left non-degenerate solution $(X,r)$ of the Yang-Baxter Equation is a left semi-truss, in the sense of Brzezi\'nski, with
Externí odkaz:
http://arxiv.org/abs/2202.03174
Autor:
Géraldine Hubesch, Céline Dewachter, Laura Chomette, Emeline Hupkens, Pascale Jespers, Grégory Vegh, Mathilde Doppler, Umair Sheikh Mohammad, Anaïs Thiriard, Myriam Remmelink, Jean‐Luc Vachiéry, Kathleen McEntee, Laurence Dewachter
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 11 (2024)
Background Pulmonary hypertension and right ventricular (RV) dysfunction are major prognostic determinants in patients with heart failure with preserved ejection fraction (HFpEF). The underlying pathomechanisms remain unknown. In this context, we sou
Externí odkaz:
https://doaj.org/article/2cc8160322f04c6a8135d3c82c38a4cf
Publikováno v:
Journal of Algebra, Volume 610, 2022, Pages 409-462
To determine and analyze arbitrary left non-degenerate set-theoretic solutions of the Yang-Baxter equation (not necessarily bijective), we introduce an associative algebraic structure, called a YB-semitruss, that forms a subclass of the category of s
Externí odkaz:
http://arxiv.org/abs/2109.04978
Autor:
Marina Gorostiola González, Remco L. van den Broek, Thomas G. M. Braun, Magdalini Chatzopoulou, Willem Jespers, Adriaan P. IJzerman, Laura H. Heitman, Gerard J. P. van Westen
Publikováno v:
Journal of Cheminformatics, Vol 15, Iss 1, Pp 1-19 (2023)
Abstract Proteochemometric (PCM) modelling is a powerful computational drug discovery tool used in bioactivity prediction of potential drug candidates relying on both chemical and protein information. In PCM features are computed to describe small mo
Externí odkaz:
https://doaj.org/article/1a3bbdb4d14241b5a95862590f309cd3