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cond-mat.stat-mech2026
Field theories for Laplacian Growth
Paolo Pisapia, Assaf Shapira, Kay Joerg Wiese
Loop-erased random walks (LERW), the -model at and Laplacian random walks (LRW) are three realizations of the same random process. While this equivalence holds on an…
math.PR2026
Regularization of a stationary point process by a stationary increments perturbation
Loïc Thomassey, Raphaël Lachièze-Rey, Assaf Shapira
We present a novel procedure where a stationary point process is regularized through the convolution with a continuous random field with stationary increments, in the sense that th…