Separable Approximations to Matrices and Functions of Two Variables
- 1 June 1971
- journal article
- research article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 12 (6), 969-970
- https://doi.org/10.1063/1.1665690
Abstract
Considerable computational time can be saved by the use of separable approximations to matrices and functions of two variables. Such approximations are considered in general.Keywords
This publication has 3 references indexed in Scilit:
- Explicit solution of the continuous Baker-Campbell-Hausdorff problem and a new expression for the phase operatorAnnals of Physics, 1969
- Analytic behavior of the scattering amplitude at zero energyIl Nuovo Cimento (1869-1876), 1961
- On the formulation of quantized field theories — IIIl Nuovo Cimento (1869-1876), 1957