Search results for "PEN"
showing 10 items of 17730 documents
Information transmission under an experimental approach
2015
Nueva evidencia sobre la eficiencia del mercado español de futuros sobre acciones. El objetivo de este primer capítulo es presentar nueva evidencia sobre la eficiencia del mercado español de futuros sobre acciones durante el período 2001-2010. Para ello, nos servimos del análisis de correlación realizado sobre carteras índices igualmente ponderadas y ponderadas por volumen, así también sobre contratos de futuros individuales. Este análisis revela la existencia de autocorrelación negativa en el corto plazo de una semana. Para explotar el beneficio del arbitraje procedente del patrón de fuente temporal, construimos un conjunto de estrategias de negociación á la Conrad and Kaul para cada día d…
SOME CONSIDERATIONS ON THE RELATIONSHIP BETWEEN UNIVERSITY STRATEGIES AND FINANCIAL INDICATORS
2010
A very important role in establishment and foundation the activities of a university is strategies and policies developed by management authorities. Through this article we identify the relationship between the components of university strategy and financial indicators, taking into account that financial projections are those that can affirm or overturn the objectives. In this respect, the article is structured in such a way that could provide answer to questions like: What kind of university strategy must be adopted to insure academic success? What is the premises development strategy, as requirements for success in university management? What financial indicators can influence the compone…
UNA STORIA SEMPLICE? SURROGAZIONI, ALTERAZIONI, FALSIFICAZIONI
2015
Il testo prende spunto da una recente sentenza del Tribunale di Pisa per ragionare intorno ad alcuni aspetti legati alla rilevanza penale della surrogazione di maternità. Le questioni prese in considerazione sono: struttura e soggetti del reato di surrogazione (di cui si propone una lettura piuttosto innovativa); punibilità del fatto commesso all'estero; applicabilità delle norme sulla alterazione di stato (o su altri tipi di falso), in caso di nascita su surrogazione registrata all'estero.
Corte Costituzionale, attenuante del fatto di lieve entità e divieto di prevalenza sulla recidiva reiterata: un precedente - pilota?
2013
Otwartość skrzydlatologa
2020
The objectives of this paper are twofold: to prove the thesis on the openness of a purposefully selected researcher and to take advantage of the opportunity to present some of his thoughts, taken from his abundant publications (more than three hundred items). The authors focus on the presentation of one topic, i.e. openness in the works of linguist Professor Wojciech Chlebda. This subject sometimes appears on the surface when the researcher speaks explicitly about it, but is frequently present in presuppositions or on a metalinguistic level. The methodological roots of these considerations refer to “judgements, beliefs and assumptions” hidden in the texts. The material for the analyses is a…
A Sub-Supersolution Approach for Robin Boundary Value Problems with Full Gradient Dependence
2020
The paper investigates a nonlinear elliptic problem with a Robin boundary condition, which exhibits a convection term with full dependence on the solution and its gradient. A sub- supersolution approach is developed for this type of problems. The main result establishes the existence of a solution enclosed in the ordered interval formed by a sub-supersolution. The result is applied to find positive solutions.
Regular solutions for nonlinear elliptic equations, with convective terms, in Orlicz spaces
2022
We establish some existence and regularity results to the Dirichlet problem, for a class of quasilinear elliptic equations involving a partial differential operator, depending on the gradient of the solution. Our results are formulated in the Orlicz-Sobolev spaces and under general growth conditions on the convection term. The sub- and supersolutions method is a key tool in the proof of the existence results.
On the Sub-Supersolution Approach for Dirichlet Problems driven by a (p(x), q(x))-Laplacian Operator with Convection Term
2021
The method of sub and super-solution is applied to obtain existence and location of solutions to a quasilinear elliptic problem with variable exponent and Dirichlet boundary conditions involving a nonlinear term f depending on solution and on its gradient. Under a suitable growth condition on the convection term f, the existence of at least one solution satisfying a priori estimate is obtained.
Inter-annotator agreement in spoken language annotation: Applying uα-family coefficients to discourse segmentation
2021
As databases make Corpus Linguistics a common tool for most linguists, corpus annotation becomes an increasingly important process. Corpus users do not need only raw data, but also annotated data, submitted to tagging or parsing processes through annotation protocols. One problem with corpus annotation lies in its reliability, that is, in the probability that its results can be replicable by independent researchers. Inter-annotation agreement (IAA) is the process which evaluates the probability that, applying the same protocol, different annotators reach similar results. To measure agreement, different statistical metrics are used. This study applies IAA for the first time to the Valencia E…
La Corte costituzionale e la “subornazione” nei confronti del consulente tecnico del pubblico ministero: ancora in nuce il processo di parti?, in Cas…
2014
La nota commenta la sentenza di inammissibilità, da parte della Corte costituzionale, della questione di costituzionalità sollevata dalle Sezioni unite della Corte di cassazione, dell’art. 322, comma secondo, c.p., in riferimento all’art. 3 Cost., nella parte in cui per l’offerta o la promessa di denaro o altra utilità al consulente tecnico del pubblico ministero per il compimento di una falsa consulenza prevede una pena superiore a quella di cui all’art. 377, comma 1, c.p., in relazione all’art. 373 c.p. The article is dedicated to the judgment of inadmissibility, by the Corte costituzionale, of the question of constitutionality, raised by the Sezioni unite della Corte di cassazione, of th…