Gordon Slade
UBC
Crossover from subcritical to critical decay: random walk, self-avoiding walk, percolation
May 13, 2026 - 3:30 pm to 4:30 pm
The study of critical phenomena in lattice statistical mechanical models such as percolation has a long history in both physics and mathematics. A central problem is to derive the asymptotic behaviour of a model's two-point function, which reveals the values of critical ...
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