[EN] This paper presents an overview of the recents studies on the ultrasonic transmission through subwavelength holes arrays. The role of the geometrical parameters of the perforated plates in the transmission features ...
Sanguesa, Julio A.; Fogue, Manuel; Garrido, Piedad; Martínez, Francisco J.; Cano Escribá, Juan Carlos; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Manzoni, Pietro(ACM, 2013-11)
In Vehicular ad hoc Networks (VANETs), efficient dissemination
of messages is a key factor to speed up the development
of useful services and applications. In this paper, we
propose a novel algorithm that automatically ...
PEREA CÓRDOBA, MILTÓN HENRY(Universitat Politècnica de València, 2015-09-21)
[EN] Motivated by the conceptual problems concerning the quantisation of gravity, the
Dutch theoretical physicist G. 't Hooft (1999 Nobel prize in physics) put forward the
notion that quantum mechanics must be the emergent ...
Hernandez Verón, Miguel Angel; Martínez Molada, Eulalia(Springer Verlag (Germany), 2015-10)
[EN] In this paper the semilocal convergence for an alternative to the three steps Newton's method with frozen derivative is presented. We analyze the generalization of convergence conditions given by w-conditioned ...
[EN] While the classic separable quotient problem remains open, we survey general results related to this problem and examine the existence of infinite-dimensional separable quotients in some Banach spaces of vector-valued ...
[EN] As the focus of research and development is put into innovative combustion concepts with the goal of reducing harmful chemical pollutants while keeping or even improving the efficiency of conventional Diesel combustion, ...
We investigate natural sufficient conditions for a space L p(m) of pintegrable functions with respect to a positive vector measure to be smooth. Under some assumptions on the representation of the dual space of such a ...
Beltrán, Antonio; Felipe Román, María Josefa(World Scientific Publishing, 2012-04)
It is shown that if the set of conjugacy class sizes of a finite group G is {1,m,n,mn}, where m, n are positive integers which do not divide each other, then G is up to central factors a {p,q}-group. In particular, G is solvable.
Carando, Daniel G.; García Rodríguez, Domingo; Maestre Vera, Manuel; Sevilla Peris, Pablo(American Mathematical Society, 2012)
In this paper we survey the most relevant recent developments
on the research of the spectra of algebras of analytic functions. We concentrate
mainly in three algebras, the Banach algebra H∞(B) of all bounded
holomorphic ...
[EN] Let A and B be two generalized quadratic matrices with respect to idempotent matrices P and
Q, respectively, such that (A − αP)(A − βP) = 0, AP = PA = A, (B − γ Q)(B − δQ) = 0, BQ =
QB = B, PQ = QP, AB = BA, and (A ...
[EN] In this paper, we present some results about the spectrum of the matrix associated with the computation of the Multiplex PageRank defined by the authors in a previous paper. These results can be considered as a natural ...
This paper studies some problems related to the stability and the spectral radius of a finite set of matrices. A seasonal epidemic model is given to illustrate the use of the obtained results. In this example, the relationship ...
[EN] This paper deals with the optimized design of two characteristic three-span road flyovers. The first characteristic sample structure is the deck of a 20-36-20 m flyover, which is typical of flyovers over double-lane ...
Bosi, Gianni; Herden, Gerhard(Universitat Politècnica de València, 2002-10-01)
[EN] Let X be an arbitrary set. Then a topology t on X is completely useful if every upper semicontinuous linear preorder on X can be represented by an upper semicontinuous order preserving real-valued function. In this ...
Morant Pérez, María; Macho-Ortiz, Andrés; Llorente, Roberto(Institute of Electrical and Electronics Engineers (IEEE), 2016-01-15)
[EN] This paper proposes and evaluates analytically and experimentally the suitability of spatial multiplexing in multicore fiber (MCF) for multiple-input multiple-output (MIMO) LTE Advanced (LTE A) optical fronthaul systems ...
The paper presents in premiere a simple mapping property of the sum of the reflection and transmission parameters of reciprocal two port networks. It is proved that although the reflection and transmission parameter may ...
[EN] We give some sufficient conditions for a normal p-subgroup P of a finite group G to have every G-chief factor below it cyclic. The S-permutability of some p-subgroups of O^p(G)plays an important role. Some known results ...
Reaño González, Carlos; Silla Jiménez, Federico(Elsevier, 2019-05)
[EN] Although CPUs are being widely adopted in order to noticeably reduce the execution time of many applications, their use presents several side effects such as an increased acquisition cost of the cluster nodes or an ...
Let G be a finite group and Gp be a Sylow p-subgroup of G for a prime
p in pi(G), the set of all prime divisors of the order of G. The automiser
Ap(G) is defined to be the group NG(Gp)/GpCG(Gp). We define the
Sylow graph ...
[EN] The work relates to the effect of temperature on the model parameters in local approaches (LAs) to cleavage fracture. According to a recently developed LA model, the physical consensus of plastic deformation being a ...