Zobrazeno 1 - 10
of 2 304
pro vyhledávání: '"A. Todea"'
We show that a skew category algebra can be embedded into a twisted tensor product algebra. We investigate the extension of some concepts of Puig and Turull from group algebras to category algebras and their behavior with respect to skew category alg
Externí odkaz:
http://arxiv.org/abs/2402.02605
We investigate Conjecture 1.6 introduced by Barker and Gelvin in [3], which says that any source algebra of a p-block (p is a prime) of finite group has the unit group containing a basis stabilized by left and right action of the defect group. We wil
Externí odkaz:
http://arxiv.org/abs/2212.05496
Autor:
Simion, I. -I., Todea, C. -C.
By a result of Gerstenhaber and Schack the simplicial cohomology ring $H^*(\mathcal{C};k)$ of a poset $\mathcal{C}$ is isomorphic to the Hochschild cohomology ring $HH^*(k\mathcal{C})$ of the category algebra $k\mathcal{C}$, where the poset is viewed
Externí odkaz:
http://arxiv.org/abs/2206.09110
Autor:
Todea, C. -C.
We show that for some finite group block algebras, with nontrivial defect groups, the first Hochschild cohomology is nontrivial. Along the way we obtain methods to investigate the nontriviality of the first Hochschild cohomology of some twisted group
Externí odkaz:
http://arxiv.org/abs/2206.09108
Autor:
Mahsa Abedi, Zsejke-Réka Tóth, Milica Todea, Áron Ágoston, Ákos Kukovecz, Zoltán Kónya, Zsolt Pap, Tamás Gyulavári
Publikováno v:
Heliyon, Vol 10, Iss 14, Pp e34938- (2024)
Calcium titanate (CTO) photocatalysts were synthesized using a sol–gel method by adopting a cost-efficient, rapid calcination technique. The CTOs were characterized by X-ray diffractometry, X-ray photoelectron spectroscopy, infrared spectroscopy, n
Externí odkaz:
https://doaj.org/article/a6582e5e5d2242819283af446657555a
Publikováno v:
Aerosol Research, Vol 2, Pp 1-12 (2024)
Particle number size distributions, total number concentrations and mean particle sizes have been measured for 70 d at an urban background site in Mülheim-Styrum, Germany, with a handheld Partector Pro of the first generation and a TSI mobility part
Externí odkaz:
https://doaj.org/article/e99e54c5fe5a48f18ca4d1dd80e509ca
Autor:
Andra Tămaș, Ioan Bîtcan, Sabina Nițu, Cristina Paul, Ioana Cristina Benea, Gerlinde Iuliana Rusu, Elline Perot, Francisc Peter, Anamaria Todea
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 7832 (2024)
The use of vegetable oils and their derivatives for polymer synthesis has been a major focus in recent years due to their universal availability, low production costs and biodegradability. In this study, the enzymatic synthesis of oligoesters of rici
Externí odkaz:
https://doaj.org/article/eb11b831a00e4540a03b3004663fe85d
Autor:
Benea, Ioana Cristina, Dăescu, Diana, Todea, Anamaria, Nagy, Lajos, Keki, Sandor, Păușescu, Iulia, Pellis, Alessandro, Peter, Francisc
Publikováno v:
In International Journal of Biological Macromolecules December 2024 282 Part 4
Autor:
Todea, C. -C.
BD algebras (Beilinson-Drinfeld algebras) are algebraic structures which are defined similarly to BV algebras (Batalin-Vilkovisky algebras). The equation defining the BD operator has the same structure as the equation for BV algebras, but the BD oper
Externí odkaz:
http://arxiv.org/abs/2109.10081
Autor:
Abedi, Mahsa, Tóth, Zsejke-Réka, Todea, Milica, Ágoston, Áron, Kukovecz, Ákos, Kónya, Zoltán, Pap, Zsolt, Gyulavári, Tamás
Publikováno v:
In Heliyon 30 July 2024 10(14)