J. Phys. I France
Volume 1, Numéro 3, March 1991
Page(s) 313 - 316
DOI: 10.1051/jp1:1991133
J. Phys. I France 1 (1991) 313-316

Flory approximant for self-avoiding walks near the theta-point on fractal structures

Iksso Chang1 and Amnon Aharony1, 2

1  School of Physics and Astronomy, Raymond and Beverly Sackler Faculty of Exact Sciences, Tel Aviv University, Tel Aviv 69978, Israel
2  Department of Physics, University of Oslo, Norway

(Received 7 January 1991, accepted 10 January 1991)

We present a Flory approximant for the size exponent and the crossover exponent of a self-avoiding walk at the theta-point on fractal structures. This approximant involves the three fractal dimensionalities for the backbone, the minimal path, and the resistance of the fractal structures.

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