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Extremal elements of a sublattice of the majorization lattice and approximate majorization
(IOP Publishing, 2020-04)
Given a probability vector x with its components sorted in non-increasing order, we consider the closed ball B p ǫ (x) with p > 1 formed by the probability vectors whose ℓ p -norm distance to the center x is less than or ...
Approximate transformations of bipartite pure-state entanglement from the majorization lattice
(Elsevier Science, 2017-05)
We study the problem of deterministic transformations of an initial pure entangled quantum state, |ψ〉, into a target pure entangled quantum state, |ϕ〉, by using local operations and classical communication (LOCC). A ...
Secant-like methods for solving nonlinear models with applications to chemistry
We present a local as well a semilocal convergence analysis of secant-like methods under g eneral conditions in order to approximate a locally unique solution of a nonlinear equation in a Banach space setting. The new ...
Structural damage assessment using linear approximation with maximum entropy and transmissibility data
(Elsevier, 2015)
Supervised learning algorithms have been proposed as a suitable alternative to model
updating methods in structural damage assessment, being Artificial Neural Networks the
most frequently used. Notwithstanding, the slow ...
The electronic chemical potential as a basis for a cluster model approximation for intercalation of Li in 1T - TiS2 model approximation for intercalation of Li in 1T - TiS2
(Elsevier Science B.V., 1994-06-13)
The representation of the electronic structure of intercalated 1T - TiS2 with lithium by a cluster approximation is
giscussed. The electronic chemical potential, defined in the context of density functional theory, is ...
Optimal common resource in majorization-based resource theories
(IOP Publishing, 2019-08)
We address the problem of finding the optimal common resource for an arbitrary family of target states in quantum resource theories based on majorization, that is, theories whose conversion law between resources is determined ...
Approximating geometric knapsack via l-packings
(IEEE, 2017)
We study the two-dimensional geometricknapsack problem (2DK) in which we are given a setofnaxis-aligned rectangular items, each one with anassociated profit, and an axis-aligned square knapsack. ...
HRV analysis: Undependability of approximate entropy at locating optimum complexity in malnourished children
(2021-01-01)
Introduction: Approximate Entropy is an extensively enforced metric to evaluate chaotic responses and irregularities of RR intervals sourced from an eletrocardiogram. However, to estimate their responses, it has one major ...
A Linear Approximation Model for a Non-Linear Flow Shop Scheduling Problem with Learning Effect
(Balikesir University, 2021)
Learning effects have been considered in operations management problems since the early twentieth century [1]. The learning effect has a direct influence on production scheduling problems, since it modifies the use of ...