Search results for " Order"

Competencias de investigación en estudiantes y estudios universitarios de Trabajo Social en España

2016

Este documento analiza la adquisición de competencias en investigación en los estudios de Grado de Trabajo Social de la Universidad de Valencia (España). Los cambios del nuevo orden social exigen una actualización continua tanto de los métodos como de las técnicas que guían la acción de los titulados universitarios. Esta investigación compara las competencias de investigación / intervención entre alumnos de cuarto y último curso de Grado en Trabajo Social con profesionales diplomados en Trabajo Social reciclados para realizar el curso de actualización al Grado. La fiabilidad de los resultados obtenidos se corrobora mediante un método test-retest con la realización de un taller práctico que …

Electron Transfer, Linkage Isomerization, Bulk Magnetic Order, and Spin-Glass Behavior in the Iron Hexacyanomanganate Prussian Blue Analogue

1999

Istigazione punibile e libertà di parola. Riflessioni in margine alla sentenza De Luca

2016

Il testo prende spunto dalla decisione del Tribunale di Torino, che ha riguardato il noto scrittore Erri De Luca, per chiarire e mettere a punto alcuni profili della teoria dell’istigazione a delinquere e i rapporti di questa con la libertà d’espressione. By commenting on the decision given by the Tribunal of Turin in the case of the renowned writer Erri De Luca, the paper clarifies some controversial aspects of the criminalization of the conduct of public encouragement to crime, as well as its relationships with the right to free speech.

The diamond partial order in rings

2013

In this paper we introduce a new partial order on a ring, namely the diamond partial order. This order is an extension of a partial order defined in a matrix setting in [J.K. Baksalary and J. Hauke, A further algebraic version of Cochran's theorem and matrix partial orderings, Linear Algebra and its Applications, 127, 157--169, 1990]. We characterize the diamond partial order on rings and study its relationships with other partial orders known in the literature. We also analyze successors, predecessors and maximal elements under the diamond order.

Fixed points for Geraghty-Contractions in partial metric spaces

2015

We establish some fixed point theorems for mappings satisfying Geraghty-type contractive conditions in the setting of partial metric spaces and ordered partial metric spaces. Presented theorems extend and generalize many existing results in the literature. Examples are given showing that these results are proper extensions of the existing ones. c ©2014 All rights reserved.

Coupled coincidence points for compatible mappings satisfying mixed monotone property

2012

We establish coupled coincidence and coupled fixed point results for a pair of mappings satisfying a compatibility hypothesis in partially ordered metric spaces. An example is given to illustrate our obtained results.

Elementary hypergeometric functions, Heun functions, and moments of MKZ operators

2019

We consider some hypergeometric functions and prove that they are elementary functions. Consequently, the second order moments of Meyer-Konig and Zeller type operators are elementary functions. The higher order moments of these operators are expressed in terms of elementary functions and polylogarithms. Other applications are concerned with the expansion of certain Heun functions in series or finite sums of elementary hypergeometric functions.

Boundary quotients and ideals of Toeplitz C∗-algebras of Artin groups

2006

We study the quotients of the Toeplitz C*-algebra of a quasi-lattice ordered group (G,P), which we view as crossed products by a partial actions of G on closed invariant subsets of a totally disconnected compact Hausdorff space, the Nica spectrum of (G,P). Our original motivation and our main examples are drawn from right-angled Artin groups, but many of our results are valid for more general quasi-lattice ordered groups. We show that the Nica spectrum has a unique minimal closed invariant subset, which we call the boundary spectrum, and we define the boundary quotient to be the crossed product of the corresponding restricted partial action. The main technical tools used are the results of …

Dyadic Norm Besov-Type Spaces as Trace Spaces on Regular Trees

2019

In this paper, we study function spaces defined via dyadic energies on the boundaries of regular trees. We show that correct choices of dyadic energies result in Besov-type spaces that are trace spaces of (weighted) first order Sobolev spaces.

Some fourth order CY-type operators with non symplectically rigid monodromy

2012

We study tuples of matrices with rigidity index two in $\Sp_4(\mathbb{C})$, which are potentially induced by differential operators of Calabi-Yau type. The constructions of those monodromy tuples via algebraic operations and middle convolutions and the related constructions on the level differential operators lead to previously known and new examples.