Universality in the percolation problem—Anomalous dimensions ofφ4operators
نویسندگان
چکیده
منابع مشابه
Universality for Bond Percolation in Two Dimensions
All (in)homogeneous bond percolation models on the square, triangular, and hexagonal lattices belong to the same universality class, in the sense that they have identical critical exponents at the critical point (assuming the exponents exist). This is proved using the star–triangle transformation and the box-crossing property. The exponents in question are the one-arm exponent ρ, the 2j-alterna...
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All (in)homogeneous bond percolation models on the square, triangular, and hexagonal lattices belong to the same universality class, in the sense that they have identical critical exponents at the critical point (assuming the exponents exist). This is proved using the star–triangle transformation and the boxcrossing property. The exponents in question are the one-arm exponent ρ, the 2j -alterna...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 1977
ISSN: 0556-2805
DOI: 10.1103/physrevb.15.4657