Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Ismael Gutierrez"'
Publikováno v:
Symmetry, Vol 16, Iss 5, p 570 (2024)
Cayley and nilpotent graphs arise from the interaction between graph theory and algebra and are used to visualize the structures of some algebraic objects as groups and commutative rings. On the other hand, Green and Schroll introduced Brauer graph a
Externí odkaz:
https://doaj.org/article/2c414d25d71c4ecfa85fb4e77f3ff5f5
Publikováno v:
IEEE Access, Vol 11, Pp 142538-142551 (2023)
We formalize and evaluate an adaptation of the Middleware Fulcrum coding scheme, developed under a Fog computing architecture, for 5G-IoT mobile devices. This adaptation includes a D2D extension with distributed coding, specifically designed to addre
Externí odkaz:
https://doaj.org/article/7b9123e41b92471db63fc08ab6d02b70
Publikováno v:
IEEE Access, Vol 11, Pp 73839-73849 (2023)
Establishing reliable and efficient multicast services in heterogeneous networks under an erasure channel is one of the current priorities in coding theory, particularly in Network Coding (NC) over data networks. Additionally, the increasing number o
Externí odkaz:
https://doaj.org/article/d1821e09ac424deea5885c97ab6c9ae2
Publikováno v:
IEEE Access, Vol 8, Pp 51333-51339 (2020)
In general, the construction of subspace codes or, in particular, cyclic Grassmannian codes in some projective space Pq(n) is highly mathematical and requires substantial computational power for the resulting searches. In this paper, we present a new
Externí odkaz:
https://doaj.org/article/05a952f8514d49888b19282dd05ceb15
Publikováno v:
Mathematics, Vol 10, Iss 17, p 3030 (2022)
In this paper, we introduce t-graphs defined on finitely generated groups. We study some general aspects of the t-graphs on two-generator groups, emphasizing establishing necessary conditions for their connectedness. In particular, we investigate pro
Externí odkaz:
https://doaj.org/article/111c1881d9b14c4bb768752bbf2dbcf3
In this article, we study a class of non-archimedean pseudo-differential operators associated via Fourier transform to the Bessel potentials. These operators (which we will denote as $J^{\alpha },$ $\alpha >n$) are of the form (J^{\alpha })(x)=\mathc
Externí odkaz:
http://arxiv.org/abs/1904.01968
The construction of Grassmannian codes in some projective space is of highly mathematical nature and requires strong computational power for the resulting searches. In this paper was constructed, using GAP System for Computational Discrete Algebra an
Externí odkaz:
http://arxiv.org/abs/1903.09334
In this article, we study a large class of radial probability density functions defined on the p-adic numbers from which it is possible to obtain certain non-archimedean pseudo-differential operators. These operators are associated with certain p-adi
Externí odkaz:
http://arxiv.org/abs/1812.04965
In this article we prove that the heat kernel attached to the non-archimedean elliptic pseudodifferential operators determine a Feller semigroup and a uniformly stochastically continuous C_0 transition function of some strong Markov processes X with
Externí odkaz:
http://arxiv.org/abs/1812.00041
Construction of subspace codes with good parameters is one of the most important problems in random network coding. In this paper we present first a generalization of the concept of cyclic subspaces codes and further we show that the usual methods fo
Externí odkaz:
http://arxiv.org/abs/1608.03215