224 citations · 228 across the 3 of their papers we have counts for
3 papers
hep-th2024
Large Orders and Strong-Coupling Limit in Functional Renormalization
Mikhail N. Semeikin, Kay Joerg Wiese
We study the large-order behavior of the functional renormalization group (FRG). For a model in dimension zero, we establish Borel-summability for a large class of microscopic coup…
cond-mat.dis-nn2023★ 4 cited
Roughness and critical force for depinning at 3-loop order
Mikhail N. Semeikin, Kay Joerg Wiese
A -dimensional elastic manifold at depinning is described by a renormalized field theory, based on the Functional Renormalization Group (FRG). Here we analyze this theory to 3-l…
cond-mat2000★ 224 cited
Renormalization of pinned elastic systems: how does it work beyond one loop ?
Pascal Chauve, Pierre Le Doussal, Kay Wiese
We study the field theories for pinned elastic systems at equilibrium and at depinning. Their -functions differ to two loops by novel ``anomalous'' terms. At equilibrium we find…