FAQ

Quadratic configuration interaction

Known as: QCI, QCISD 
Quadratic configuration interaction (QCI) is an extension of configuration interaction that corrects for size-consistency errors in single and double… (More)
Wikipedia

Topic mentions per year

Topic mentions per year

1995-2017
051019952017

Related topics

Related topics

10 relations
Ab initio quantum chemistry methodsConfiguration interactionCoupled clusterGaussian (software)
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Related mentions per year

Related mentions per year

1938-2018
19401960198020002020
Quadratic configuration interaction
Configuration interaction
Ab initio quantum chemistry methods
Gaussian (software)
Q-Chem
Hartree–Fock method

Papers overview

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2012
2012
A configurable dual-mode algorithm on delay-aware low-computation scheduling and resource allocation in LTE downlink
Long Term Evolution (LTE) has been proposed as a promising radio access technology to bring higher peak data rates and better… (More)
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Highly Cited
2009
Highly Cited
2009
QoS control in the 3GPP evolved packet system
In this article we describe the QoS concept of the evolved packet system, which was standardized in 3GPP Release 8. The concept… (More)
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2007
2007
Energy and quality aware query processing in wireless sensor database systems
Query processing has been studied extensively in traditional database systems. However, few existing methods can be directly… (More)
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2006
2006
Pulmonary nodule detection in CT images with quantized convergence index filter
A novel filter termed quantized convergence index filter (QCI filter) that is capable of enhancing the conspicuity of rounded… (More)
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2006
2006
A Quantum Protocol to Win the Graph Colouring Game on All Hadamard Graphs
David Avis Jun Hasegawa Yosuke Kikuchi and Yuuya Sasaki 1 Department of Computer Science, McGill University, 3480 University… (More)
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2006
2006
Theoretical mechanistic study on the radical-molecule reaction of CHCl2/CCl3 with NO2
The radical-molecule reaction mechanism of CHCl(2) and CCl(3) with NO(2) have been explored theoretically at the B3LYP/6-311G(d,p… (More)
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2005
2005
Charge distribution in the water molecule - A comparison of methods
The charge distribution in the water molecule has been analyzed using a broad variety of basis sets, four different quantum… (More)
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2004
2004
Analysis of Coupled Cluster and Quadratic Configuration Interaction Theory in Terms of Sixth-Order Perturbation Theory
The energy at sixth-order Mnller-Plesset (MP6) perturbation theory is given and dissected into 36 sizeconsistent energy… (More)
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2003
2003
Improved third-order Møller-Plesset perturbation theory
Based on a partitioning of the total correlation energy into contributions from parallel- and antiparallel-spin pairs of… (More)
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1999
1999
An ab Initio Investigation of Halocarbenes
Gaussian-2 and QCI theory with basis sets up to 6-311+G(3df,2p) have been employed to obtain information about the carbenes… (More)
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