Results 31 to 40 of about 191,202 (337)
How reliable are knee kinematics and kinetics during side-cutting manoeuvres? [PDF]
, 2015 INTRODUCTION: Side-cutting tasks are commonly used in dynamic assessment of ACL injury risk, but only limited information is available concerning the reliability of knee loading parameters. The aim of this study was to investigate the reliability of side-
Bart Malfait +28 more
core +2 more sources
Infeasibility Cutting Plane for Unit Commitment Problem
CSEE Journal of Power and Energy SystemsThis paper introduces a new type of cutting plane for the unit commitment (UC) problem, namely “infeasibility cutting plane”. The infeasibility cutting plane refers to a type of logic constraint that eliminates the combination of integer ...
Shengpeng Qu, Zhifang Yang
doaj +1 more source
Decomposition and parallel processing techniques for two-time scale controlled Markov chains [PDF]
, 2000 This paper deals with a class of ergodic control problems for systems described by Markov chains with strong and weak interactions. These systems are composed of a set of m subchains that are weakly coupled.
Filar, Jerzy A +4 more
core +1 more source
A Message Passing Algorithm for the Minimum Cost Multicut Problem [PDF]
, 2017 We propose a dual decomposition and linear program relaxation of the NP -hard minimum cost multicut problem. Unlike other polyhedral relaxations of the multicut polytope, it is amenable to efficient optimization by message passing.
Andres, Bjoern, Swoboda, Paul
core +4 more sources
The Triangle Closure is a Polyhedron [PDF]
, 2013 Recently, cutting planes derived from maximal lattice-free convex sets have been studied intensively by the integer programming community. An important question in this research area has been to decide whether the closures associated with certain ...
Basu, Amitabh +2 more
core +1 more source
A version of the penalty method with approximation of the epigraphs of auxiliary functions
Учёные записки Казанского университета: Серия Физико-математические науки, 2019 A method for solving the convex programming problem, which is ideologically close to the known methods of external penalties, was proposed. The method uses auxiliary functions that are built on the general form of the penalty functions.
I.Ya. Zabotin, K.E. Kazaeva
doaj +1 more source
On the Effect of Electron Beam Melted Ti6Al4V Part Orientations during Milling
Metals, 2020 The machining of the electron beam melting (EBM) produced parts is a challenging task because, upon machining, different part orientations (EBM layers’ orientations) produce different surface quality even when the same machining parameters are employed ...
Abdulmajeed Dabwan +3 more
doaj +1 more source
Cutting Force Prediction in Drilling of Titanium Alloy
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2012 Cutting force in drilling of Ti-6Al-4V is studied with simulation based on a predictive model. In the force model, three-dimensional chip flow is made by piling up the orthogonal cuttings in the planes containing the cutting velocities and the chip flow ...
Shoichi TAMURA +2 more
doaj +1 more source
Cutting Planes in Combinatorics
European Journal of Combinatorics, 1985 The author uses two combinatorial problems: packing diamonds into a Chinese checkerboard nd Deza's proof of a conjecture of Erdős and Lovàsz [\textit{M. Deza}, J. Comb. Theory, Ser. B, 16, 166-167 (1974; Zbl 0263.05007)] to illustrate how Gomory's cutting plane method for solving integer linear programming problems can be used to solve combinatorial ...
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed +5 more
wiley +1 more source