Zobrazeno 1 - 10
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pro vyhledávání: '"Cepek, P"'
Autor:
Čepek, Ondřej, Glišić, Jelena
The Boolean Nearest Neighbor (BNN) representation of Boolean functions was recently introduced by Hajnal, Liu and Turan. A BNN representation of $f$ is a pair $(P,N)$ of sets of Boolean vectors (called positive and negative prototypes) where $f(x)=1$
Externí odkaz:
http://arxiv.org/abs/2410.06332
Autor:
Cepek, Anna, Lejay, Damien
Factorization algebras have been defined using three different topologies on the Ran space. We study these three different topologies on the exponential, which is the union of the Ran space and the empty configuration, and show that an exponential pr
Externí odkaz:
http://arxiv.org/abs/2107.11243
Each voter $i \in I$ has $\alpha_i$ cards that (s)he distributes among the candidates $a \in A$ as a measure of approval. One (or several) candidate(s) who received the maximum number of cards is (are) elected. We provide polynomial algorithms to rec
Externí odkaz:
http://arxiv.org/abs/2010.15730
Autor:
Fiori, Sara, Perilli, Daniele, Panighel, Mirco, Cepek, Cinzia, Ugolotti, Aldo, Sala, Alessandro, Liu, Hongsheng, Comelli, Giovanni, Di Valentin, Cristiana, Africh, Cristina
Publikováno v:
Carbon 171 (2021) 704-710
High-quality nitrogen-doped graphene on nickel is prepared by exploiting both the catalytic properties of nickel and the solubility of nitrogen atoms into its bulk. Following the standard chemical vapor deposition procedure, a previously nitrogen-dop
Externí odkaz:
http://arxiv.org/abs/2009.09789
Given a relational database, a key is a set of attributes such that a value assignment to this set uniquely determines the values of all other attributes. The database uniquely defines a pure Horn function $h$, representing the functional dependencie
Externí odkaz:
http://arxiv.org/abs/2002.06964
Autor:
Bérczi, Kristóf, Boros, Endre, Čepek, Ondřej, Elbassioni, Khaled, Kučera, Petr, Makino, Kazuhisa
Given a CNF formula $\Phi$ with clauses $C_1,\ldots,C_m$ and variables $V=\{x_1,\ldots,x_n\}$, a truth assignment $a:V\rightarrow\{0,1\}$ of $\Phi$ leads to a clause sequence $\sigma_\Phi(a)=(C_1(a),\ldots,C_m(a))\in\{0,1\}^m$ where $C_i(a) = 1$ if c
Externí odkaz:
http://arxiv.org/abs/2002.06727
Autor:
Zou, Zhiyu, Carnevali, Virginia, Patera, Laerte L., Jugovac, Matteo, Cepek, Cinzia, Peressi, Maria, Comelli, Giovanni, Africh, Cristina
Publikováno v:
Carbon, Vol. 161, 2020, pp. 528-534
An operando investigation of graphene growth on (100) grains of polycrystalline nickel (Ni) surfaces was performed by means of variable-temperature scanning tunneling microscopy complemented by density functional theory simulations. A clear descripti
Externí odkaz:
http://arxiv.org/abs/2001.07492
Autor:
D'Elia, Alessandro, Cepek, Cinzia, de Simone, Monica, Macis, Salvatore, Belec, Blaž, Fanetti, Mattia, Piseri, Paolo, Marcelli, Augusto, Coreno, Marcello
Publikováno v:
Phys. Chem. Chem. Phys. 2020
The work function is the parameter of greatest interest in many technological applications involving charge exchange mechanisms at the interface. The possibility to produce samples with a controlled work function is then particularly interesting, alb
Externí odkaz:
http://arxiv.org/abs/2001.04695
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