Christine Guenther

activity

20062025

most citedStability of the (two-loop) Renormalization Group Flow for Nonlinear Sigma Models

18 citations · 19 across the 9 of their papers we have counts for

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Showing 2018Show all

2 papers · 1 filter

math.DG2018

Scaling and Entropy for the RG-2 Flow

Mauro Carfora, Christine Guenther

Let $(M, g)$ be a closed Riemannian manifold. The $second order approximation$ to the perturbative renormalization group flow for the nonlinear sigma model (RG-2…

math.DG2018

Convergence Stability for Ricci Flow

Eric Bahuaud, Christine Guenther, James Isenberg

The principle of convergence stability for geometric flows is the combination of the continuous dependence of the flow on initial conditions, with the stability of fixed points. It…