Torgeir A. Ruden - Concepedia

Author

Torgeir A. Ruden

University of Oslo

Also Known As

T. A. Ruden, Torgeir A Ruden, Torgeir A. Ruden, Torgeir Ruden

Publications

3.1K

Citations

H-Index

Concepts

All Affiliations

University of Oslo Aarhus University UiT The Arctic University of Norway Karlsruhe Institute of Technology

About

Torgeir A. Ruden is an author at University of Oslo specializing in natural sciences, chemistry, and quantum chemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Natural Sciences	8	8	1.2K
2	Engineering	5	5	686
3	Medicine	2	2	338
4	Applied Physics	2	2	212
5	Biology	1	1	272

Torgeir A. Ruden

Publications

Citations

H-Index

Page 1

	Year	Citations
The <scp>D</scp>alton quantum chemistry program system Kęstutis Aidas, Celestino Angeli, Keld L. Bak, Wiley Interdisciplinary Reviews Computational Molecular Science	2013	1.5K
Multigene Phylogeny of Choanozoa and the Origin of Animals Kamran Shalchian‐Tabrizi, Marianne A. Minge, Marianne Espeland, PLoS ONE Ministeria VibransTyrosine KinasePhylogenetic AnalysisUnicellular OrganismPhylogenetics	2008	272
A <i>priori</i> calculation of molecular properties to chemical accuracy Trygve Helgaker, Torgeir A. Ruden, Poul Jørgensen, Journal of Physical Organic Chemistry EngineeringComputational ChemistryAtomic OrbitalsChemistryElectronic Structure	2004	227
AIR: A batch-oriented web program package for construction of supermatrices ready for phylogenomic analyses Surendra Kumar, Åsmund Skjæveland, Russell JS Orr, BMC Bioinformatics	2009	211
Dalton, a molecular electronic structure program, Release Dalton2011 Celestino Angeli, Keld L. Bak, V. Bakken, Natural SciencesChemical BondRelease Dalton2011Computational ChemistryQuantum Chemistry	2011	181
Vibrational corrections to indirect nuclear spin–spin coupling constants calculated by density-functional theory Torgeir A. Ruden, Ola B. Lutnæs, Trygve Helgaker, The Journal of Chemical Physics EngineeringNuclear PhysicsSpin SystemsMagnetic ResonanceComputational Chemistry	2003	172
Coupled-cluster connected quadruples and quintuples corrections to the harmonic vibrational frequencies and equilibrium bond distances of HF, N2, F2, and CO Torgeir A. Ruden, Trygve Helgaker, Poul Jørgensen, The Journal of Chemical Physics EngineeringBond DistanceComputational ChemistryChemistrySpectra-structure Correlation	2004	134
Automated calculation of fundamental frequencies: Application to AlH3 using the coupled-cluster singles-and-doubles with perturbative triples method Torgeir A. Ruden, Peter R. Taylor, Trygve Helgaker The Journal of Chemical Physics Numerical AnalysisEngineeringAutomated SchemeComputational ChemistryChemistry	2003	78
Coupled-cluster connected-quadruples corrections to atomization energies Torgeir A. Ruden, Trygve Helgaker, Poul Jørgensen, Chemical Physics Letters Cluster ScienceEngineeringPhysicsMany-body ProblemNatural Sciences	2003	75
The performance of hybrid density functional theory for the calculation of indirect nuclear spin–spin coupling constants in substituted hydrocarbons Ola B. Lutnæs, Torgeir A. Ruden, Trygve Helgaker Magnetic Resonance in Chemistry	2004	71

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