Search results for "Computer Science::Distributed"

showing 10 items of 37 documents

Experimental validation of a general model for three phase inverters operating in healthy and faulty modes

2012

The paper presents the experimental verification of a general mathematical model of Voltage Source Inverters (VSI) able to simulate fault conditions and which is also useful for the simulation of fault-tolerant systems for different applications. In general, in the past, the problem of faulty inverters modeling has been addressed specifically by considering faults on the different phases as separate cases. Furthermore, traditional models include only the faulty mode and not the healthy mode, so resulting then not able to predict transient phenomena. The model hereafter presented overcomes this drawback. It was formulated by introducing the concept of “healthy leg binary variables”. Such var…

EngineeringCorrectnessCircuit faults Fault tolerance Fault tolerant systems Integrated circuit modeling Inverters Mathematical model Vectorsbusiness.industryFault toleranceControl engineeringHardware_PERFORMANCEANDRELIABILITYSettore ING-IND/32 - Convertitori Macchine E Azionamenti ElettriciFault (power engineering)Fault indicatorStuck-at faultComputer Science::Hardware ArchitectureThree-phaseTransient (oscillation)Voltage sourcebusinessComputer Science::Operating SystemsComputer Science::Distributed Parallel and Cluster ComputingInternational Symposium on Power Electronics Power Electronics, Electrical Drives, Automation and Motion
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A Constructive Arboricity Approximation Scheme

2020

The arboricity \(\varGamma \) of a graph is the minimum number of forests its edge set can be partitioned into. Previous approximation schemes were nonconstructive, i.e., they approximate the arboricity as a value without computing a corresponding forest partition. This is because they operate on pseudoforest partitions or the dual problem of finding dense subgraphs.

PseudoforestArboricityApproximation algorithm0102 computer and information sciences02 engineering and technology01 natural sciencesConstructiveCombinatoricsSet (abstract data type)Computer Science::Discrete Mathematics010201 computation theory & mathematics0202 electrical engineering electronic engineering information engineeringGraph (abstract data type)Partition (number theory)020201 artificial intelligence & image processingMatroid partitioningComputer Science::Data Structures and AlgorithmsGeneralLiterature_REFERENCE(e.g.dictionariesencyclopediasglossaries)Computer Science::Distributed Parallel and Cluster ComputingMathematicsofComputing_DISCRETEMATHEMATICSMathematics
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"Table 5" of "Search for heavy charged long-lived particles in the ATLAS detector in 31.6 fb$^{-1}$ of proton-proton collision data at $\sqrt{s} = 13…

2019

Expected signal yield and acceptance x efficiency, estimated background and observed number of events in data for the full range of simulated masses in the full-detector R-hadron search.

13000.0Proton-Proton ScatteringLLPP P --> GLUINO GLUINOP P --> SQUARK+ SQUARK-EFFSUSYHigh Energy Physics::ExperimentComputer Science::Symbolic ComputationSupersymmetryNACCComputer Science::Distributed Parallel and Cluster Computing
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"Table 6" of "Inclusive production of neutral vector mesons in hadronic Z decays"

1995

Average multiplicity per hadronic event. Extrapolation to the full X range.

InclusiveStrange productionHigh Energy Physics::LatticeE+ E- --> K*(892)0 XE+ E- ScatteringHigh Energy Physics::ExperimentComputer Science::Symbolic Computation91.2Nuclear ExperimentComputer Science::Distributed Parallel and Cluster ComputingMULT
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"Table 22" of "Measurement of event shape and inclusive distributions at s**(1/2) = 130-GeV and 136-GeV."

1997

5-jet rate for the Durham Algorithm.

E+ E- --> 5JET133.0Astrophysics::High Energy Astrophysical PhenomenaE+ E- ScatteringIntegrated Cross SectionExclusiveHigh Energy Physics::ExperimentJet ProductionCross SectionSIGComputer Science::Distributed Parallel and Cluster Computing
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"Table 15" of "Studies of quantum chromodynamics with the ALEPH detector"

1997

Measure n-jet rates using the Durham cluster algorithm as a function of thejet-resolution parameter YCUT.

E+ E- --> HADRONSE+ E- --> Z0Integrated Cross Section91.2E+ E- --> 4JET XJet ProductionCross SectionSIGInclusiveE+ E- ScatteringExclusiveHigh Energy Physics::ExperimentR measurementComputer Science::Distributed Parallel and Cluster Computing
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"Table 24" of "Measurement of event shape and inclusive distributions at s**(1/2) = 130-GeV and 136-GeV."

1997

3-jet rate for the Jade Algorithm.

Computer Science::Multiagent Systems133.0E+ E- --> 3JETAstrophysics::High Energy Astrophysical PhenomenaE+ E- ScatteringIntegrated Cross SectionExclusiveHigh Energy Physics::ExperimentJet ProductionCross SectionSIGComputer Science::Distributed Parallel and Cluster Computing
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"Table 1" of "Production of charged pions, kaons and protons at large transverse momenta in pp and Pb-Pb collisions at sqrt(sNN) = 2.76 TeV"

2014

Invariant yields of identified pions in central and peripheral Pb-Pb collisions, together with the unscaled pp reference yields.

InclusiveProton-Proton Scattering2760.0Nuclear TheoryPB PB --> PI+ XP P --> PI+ XSingle Differential DistributionNuclear ExperimentPB PB --> PI- XP P --> PI- XTransverse Momentum DependenceComputer Science::Distributed Parallel and Cluster ComputingDN/DPT
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"Table 16" of "Studies of quantum chromodynamics with the ALEPH detector"

1997

Measure n-jet rates using the Durham cluster algorithm as a function of thejet-resolution parameter YCUT.

E+ E- --> HADRONSE+ E- --> Z0Integrated Cross Section91.2Jet ProductionCross SectionSIGInclusiveE+ E- --> 5JET XE+ E- ScatteringExclusiveHigh Energy Physics::ExperimentR measurementComputer Science::Distributed Parallel and Cluster Computing
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"Table 31" of "Tuning and test of fragmentation models based on identified particles and precision event shape data."

1996

Differential 4-jet rate for the Durham Algorithm. Corrected to final state particles. YCUT is the jet finding cutt-off parameter.

E+ E- --> 4JETDN/DSIGAstrophysics::High Energy Astrophysical PhenomenaE+ E- ScatteringExclusiveHigh Energy Physics::Experiment91.2Single Differential DistributionJet ProductionComputer Science::Distributed Parallel and Cluster Computing
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