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Ara es mostren els items 5658-5677 de 244457
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A nonlinear predictive control approach for urban drainage networks using data-driven models and moving horizon estimation
(Institute of Electrical and Electronics Engineers (IEEE), 2022-01-01)
Article
Accés obertReal-time control (RTC) of urban drainage networks (UDNs) is a complex task where transport flows are non-pressurized and therefore impose flow-dependent time delays in the system. Unfortunately, the installation of flow ... -
A nonlinear rotation-free shell formulation with prestressing for vascular biomechanics
(Springer, 2020-10-16)
Article
Accés obertWe implement a nonlinear rotation-free shell formulation capable of handling large deformations for applications in vascular biomechanics. The formulation employs a previously reported shell element that calculates both ... -
A nonlinear system of equations
(2018-06)
Article
Accés restringit per política de l'editorial -
A nonlinear time-varying map of a buck power-switching amplifier for wide band tracking applications
(Emerald, 2010)
Article
Accés restringit per política de l'editorialPurpose The purpose of this paper is to characterize the nonlinear dynamical behaviour of a buck-based power-switching amplifier controlled by fixed frequency and pulse width modulation with a proportional-integral ... -
A nonlocal elasto-plastic model for structured soils at large strains for the particle finite element method
(Springer, 2021)
Capítol de llibre
Accés restringit per política de l'editorialThis work presents a robust and mesh-independent implementation of an elasto-plastic constitutive model at large strains, appropriate for structured soils, into a Particle Finite Element code specially developed for ... -
A nonnegative multiple sum
(2017-01)
Article
Accés restringit per decisió de l'autor -
A nonparametric statistical model for the selection of significant variables acting in the deterioration of built façades
(International Centre for Numerical Methods in Engineering (CIMNE), 2020)
Text en actes de congrés
Accés obertSerrat and Gibert (2011) introduced the use of survival analysis techniques for the study of time-to-failure in the facades of a building stock. Those techniques have been implemented in a predictive system that incorporates ... -
A nonparametric test for the association between longitudinal covariates and censored survival data
(Oxford University Press, 2020-10-01)
Article
Accés obertMany biomedical studies focus on the association between a longitudinal measurement and a time-to-event outcome while quantifying this association by means of a longitudinal-survival joint model. In this article we propose ... -
A nonparametric visual test of mixed hazard models
(Institut d'Estadística de Catalunya, 2014-01-02)
Article
Accés obertWe consider mixed hazard models and introduce a new visual inspection technique capable of detecting the credibility of our model assumptions. Our technique is based on a transformed data approach, where the density of the ... -
A norm-aware multi-agent system for social simulations in a river basin
(Springer, 2017)
Capítol de llibre
Accés obertWastewater management is a complex task involving a wide range of technical environmental and social factors. Furthermore, it typically requires the coordination of a heterogeneous society of actors with different goals. ... -
A normal form theorem for integrable systems on contact manifolds
(2005)
Article
Accés obertWe present a normal form theorem for singular integrable systems on contact manifolds -
A not usual integral
(2018-03)
Article
Accés restringit per decisió de l'autor -
A note about decisive symmetric games
(2009-04)
Comunicació de congrés
Accés restringit per decisió de l'autorS'estudien diverses funcions relacionades amb la presa de decisions en jocs simples. L'anàlisi es restringeix a jocs de decisió simètrics i la seva composició i es dóna per suposat que tots els jugadors comparteixen els ... -
A note about the traceability properties of linear codes
(Springer, 2007)
Text en actes de congrés
Accés restringit per política de l'editorialWe characterize the traceability properties of linear codes. It is well known that any code of length n and minimum distance d is a c-TA code if c 2¿<¿n/(n¿-¿d). In this paper, we show that a less restrictive condition can ... -
A note on "Double bounded Kumaraswamy-power series class of distributions"
(Institut d'Estadística de Catalunya, 2015-12)
Article
Accés obertIn a recent edition of SORT, Bidram and Nekoukhou proposed a novel class of distributions and derived its mathematical properties. Several of the mathematical properties are expressed as single infinite sums or double ... -
A note on a conjecture of Xiao
(1998)
Article
Accés obert -
A note on a family of non-gravitational central force potentials in dimension one
(Elsevier, 2017-12-01)
Article
Accés obertIn this work, we study a one-parameter family of differential equations and the different scenarios that arise with the change of parameter. We remark that these are not bifurcations in the usual sense but a wider phenomenon ... -
A note on a new general family of deterministic hierarchical networks
(2019-06-01)
Article
Accés obertHierarchical network; Small-word; Scale-free; Routing algorithm; Diameter; Clustering -
A note on a non-standard problem for an equation with a delay term
(2010-07-01)
Article
Accés restringit per política de l'editorialIn this note we investigate the continuous dependence of the solutions for a theory of heat conduction with a delay term. We use energy arguments to obtain the continuous dependence results and spectral arguments to prove ... -
A note on a numerical benchmark test: an axisymmetric shell under ring loads
(1997-03)
Article
Accés obertIn this paper, a well-known numerical benchmark test which is usually solved with displacement control for low values of the load eccentricity is examined for a complete range of eccentricities of the ring load. For a ...