Random-walk theory and correlation functions in classical statistical mechanics
As a step towards a random-process formulation for classical fluids which ivolve many-body correlations, a random-walk formulation is presented wherein, for both lattice-gas and continuum models, the Green function and weight function describing the random walk are related to the total pair-correlation function of the model and to either the direct pair-correlation function or the first element of the direct correlation matrix.
Year of publication: |
1976
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Authors: | Robledo, A. ; Farquhar, I.E. |
Published in: |
Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 84.1976, 3, p. 435-448
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Publisher: |
Elsevier |
Saved in:
Online Resource
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