Information about Ernest R. Davidson
Ernest R. Davidson, born October 12, 1936 in Terre Haute, Indiana, is Professor of Chemistry, University of Washington, Seattle, WA, USA. He graduated from Wiley High School, Terre Haute and Rose Polytechnic Institute.
His name is associated with both the Davidson correction and the "Davidson diagonalization" method which he applied to configuration interaction methods. He is the author of over 400 publications, including Reduced Density Matrices in Quantum Chemistry, Academic Press, 1976.
He has been awarded many honors, including member of the International Academy of Quantum Molecular Science (1981) and Fellow of the American Association for the Advancement of Science (1985) and the National Academy of Science (1987).
His name is associated with both the Davidson correction and the "Davidson diagonalization" method which he applied to configuration interaction methods. He is the author of over 400 publications, including Reduced Density Matrices in Quantum Chemistry, Academic Press, 1976.
He has been awarded many honors, including member of the International Academy of Quantum Molecular Science (1981) and Fellow of the American Association for the Advancement of Science (1985) and the National Academy of Science (1987).
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City of Terre Haute, Indiana
Location in the state of Indiana
Coordinates:
Country United States
State Indiana
County Vigo
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Location in the state of Indiana
Coordinates:
Country United States
State Indiana
County Vigo
Government
- Mayor Kevin D.
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The State of Indiana
Flag of Indiana Seal
Nickname(s): The Hoosier State
Motto(s): The Crossroads of America
Official language(s) English
Capital Indianapolis (785,597)
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Flag of Indiana Seal
Nickname(s): The Hoosier State
Motto(s): The Crossroads of America
Official language(s) English
Capital Indianapolis (785,597)
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University of Washington, founded in 1861, is a public research university in Seattle, Washington. Also known as Washington and locally as The U or UW (usually pronounced "U-Dub"), it is the largest university in the Northwestern United States and the oldest
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Rose-Hulman Institute of Technology (abbreviated RHIT), formerly Rose Polytechnic Institute, is a small, private, non-sectarian college specializing in teaching engineering, mathematics, and science. RHIT is highly regarded for its undergraduate engineering program.
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The Davidson correction is a simple correction that is often applied in calculations using the method of configuration interaction, which is one of several post-Hartree-Fock ab initio quantum chemistry methods in the field of computational chemistry. It was introduced by Ernest R.
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Configuration interaction (CI) is a post Hartree-Fock linear variational method for solving the nonrelativistic Schrödinger equation within the Born-Oppenheimer approximation for a quantum chemical multi-electron system.
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The International Academy of Quantum Molecular Science is an international scientific learned society covering all applications of quantum theory to chemistry and chemical physics. It was created in Menton in 1967. The founding members were Raymond Daudel, Per-Olov Löwdin, Robert G.
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The American Association for the Advancement of Science (or AAAS) is an organization that promotes cooperation between scientists, defends scientific freedom, encourages scientific responsibility and supports scientific education and science outreach for the betterment of
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National Academy of Sciences (NAS) is a corporation in the United States whose members serve pro bono as "advisers to the nation on science, engineering, and medicine."
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