George G. Hall

George G. Hall
Born	George Garfield Hall (1925-03-05)5 March 1925 Belfast, Northern Ireland
Died	6 May 2018(2018-05-06) (aged 93) Nottingham, England
Alma mater	Cambridge University Kyoto University
Occupation(s)	mathematician, professor

George Garfield Hall (5 March 1925 – 6 May 2018) was a Northern Irish applied mathematician known for original work and contributions to the field of quantum chemistry. Independently from Clemens C. J. Roothaan, Hall discovered the Roothaan-Hall equations.

Education and career

For his work on the Roothaan-Hall equations, Hall was awarded a Ph.D. (1950) supervised by John Lennard-Jones. He then lectured at Cambridge University as Assistant in Research in Theoretical chemistry. He was elected to a Fellowship at St John's College, Cambridge in 1953. From 1955 to 1962 he lectured in Mathematics at the Imperial College, London. In 1957–58 he spent a year with Per-Olov Löwdin in Uppsala, Sweden. He became Professor of Mathematics at the University of Nottingham in 1962. In 1982 he took early retirement from Nottingham University and was appointed an emeritus professor. He moved in 1983 to Kyoto University, Japan, returning to Nottingham in 1988. He has collaborated with (inter alia) A.T. Amos, K. Collard, and D. Rees. He was Emeritus Professor and Senior Research Fellow in the Shell Centre for Mathematical Education at the University of Nottingham.

He was awarded several honorary degrees for his work: a DSc by Maynooth University (2004), a ScD by Cambridge University and a DEng by Kyoto University. He was a member of the International Academy of Quantum Molecular Science.

Hall had three children and six grandchildren. He died peacefully in Nottingham at the age of 93 on 6 May 2018.

Books

• G. G. Hall, Matrices and tensors. Pergamon (1963).
• G. G. Hall, Applied Group Theory. Longman (1965) & American Elsevier Publishing Co., Inc. (1967).
• G. G. Hall, Molecular Solid-State Physics. Springer (1991).

External links

• His International Academy of Quantum Molecular Science page
• A bibliography
• Another bibliography