
Refereed Publications  1992Due to copyright restrictions none of these papers are available online. However, some of them are available as PDF files, if you email me: duane@cs.ualberta.caW.D. Corry, G.V.F. Seamen and D.A. Szafron, A New Method
for Evaluating the Effectiveness of Separation Processes,
Separation Science and Technology, Vol. 17, No. 13, February 1982,
pp. 14691483. M.A.H. MacCallum, A. Spero and D.A. Szafron, On the Geometry
of the Zel'ManovGrishchuk Cosmological Homogeneity Criterion,
Physics Letters, Vol. 87A, 1982, pp. 157158. (PDF available by email) D.A. Szafron, Intrinsic Isometry Groups in General Relativity,
Journal of Mathematical Physics, Vol. 22, 1981, pp. 543548. (PDF available by email) F.S. Cater, B. Crain, D.A. Szafron and V. Williams, Problem
282, Canadian Mathematics Bulletin, Vol. 23, No. 1, 1980,
pp. 89. C.B. Collins and D.A. Szafron, A New Approach to Inhomogeneous
Cosmologies: Instinsic Symmetries III, Conformally Flat Slices
and their Analysis, Journal of Mathematical Physics, Vol.
20, 1979, pp. 23622370. (PDF available by email) D.A. Szafron and C.B. Collins, A New Approach to Inhomogeneous
Cosmologies: Instinsic Symmetries II, Conformally Flat Slices
and an Invariant Classification, Journal of Mathematical Physics,
Vol. 20, 1979, pp. 23542361. (PDF available by email) C.B. Collins and D.A. Szafron, A New Approach to Inhomogeneous
Cosmologies: Instinsic Symmetries I, Journal of Mathematical
Physics, Vol. 20, 1979, pp. 23472353. (PDF available by email) A. Spero and D.A. Szafron, Spatial Conformal Flatness in
Homogeneous and Inhomogeneous Cosmologies, Journal of Mathematical
Physics, Vol. 19, 1978, pp. 15361541. (PDF available by email) D.A. Szafron, Inhomogeneous Cosmologies: New Exact Solutions
and Their Evolution, Journal of Mathematical Physics, Vol.
18, 1977, pp. 16731677. (PDF available by email) D.A. Szafron and J. Wainwright, A Class of Inhomogeneous
Perfect Fluid Cosmologies, Journal of Mathematical Physics,
Vol. 18, 1977, pp. 16681672. (PDF available by email) D.A. Szafron and J.H. Weston, An Internal Solution to the
Linearization of a Convexity Space, Canadian Mathematics Bulletin,
Vol. 19, 1976, pp. 487494. D.A. Szafron, Exact Equations for an Ideal Fluid in Stationary Equilibrium, Physics Review D, Vol. 12, 1975, pp. 40034005. (PDF available by email) 