Results 141 to 150 of about 55,124 (278)
, 2011 We reformulate the nonperturbative functional renormalization group for the random field Ising model in a superfield formalism, extending the supersymmetric description of the critical behavior of the system first proposed by Parisi and Sourlas [Phys ...
A. J. Bray +6 more
core +1 more source
Quasi‐invariance of Gaussian measures for the 3d$3d$ energy critical nonlinear Schrödinger equation
Communications on Pure and Applied Mathematics, Volume 78, Issue 12, Page 2305-2353, December 2025.Abstract We consider the 3d$3d$ energy critical nonlinear Schrödinger equation with data distributed according to the Gaussian measure with covariance operator (1−Δ)−s$(1-\Delta)^{-s}$, where Δ$\Delta$ is the Laplace operator and s$s$ is sufficiently large. We prove that the flow sends full measure sets to full measure sets. We also discuss some simple
Chenmin Sun, Nikolay Tzvetkov
wiley +1 more source
UniverseWe study the interaction of two discrete pomeron fields while considering mass mixing and the general structure of the interaction potential for pomerons within the framework for a functional renormalization group analysis of Reggeon field theory.
Luis Cancino Arancibia, Carlos Contreras
doaj +1 more source
Local renormalization group functions from quantum renormalization group and holographic bulk locality [PDF]
Journal of High Energy Physics, 2015 The bulk locality in the constructive holographic renormalization group requires miraculous cancellations among various local renormalization group functions. The cancellation is not only from the properties of the spectrum but from more detailed aspects of operator product expansions in relation to conformal anomaly.
openaire +5 more sources
Transactions of the London Mathematical Society, Volume 12, Issue 1, December 2025.Abstract We study convergence problems for the intermediate long wave (ILW) equation, with the depth parameter δ>0$\delta > 0$, in the deep‐water limit (δ→∞$\delta \rightarrow \infty$) and the shallow‐water limit (δ→0$\delta \rightarrow 0$) from a statistical point of view.
Guopeng Li, Tadahiro Oh, Guangqu Zheng
wiley +1 more source
Functional Renormalization for Disordered Systems, Basic Recipes and Gourmet Dishes
, 2006 We give a pedagogical introduction into the functional renormalization group treatment of disordered systems. After a review of its phenomenology, we show why in the context of disordered systems a functional renormalization group treatment is necessary,
Doussal, Pierre Le, Wiese, Kay Joerg
core
Protein Science, Volume 34, Issue 11, November 2025.Abstract Accurate prediction of protein interaction sites is crucial for understanding biological processes. Many existing methods capture structural, evolutionary, and sequence features; however, they overlook important physicochemical properties, limiting their performance.
Darpan Khanna +2 more
wiley +1 more source
Functional Renormalization Group for Interacting Fermi Systems [PDF]
, 2003 Walter Metzner
openalex +1 more source
Internal Space Renormalization Group Methods for Atomic and Condensed Matter Physics
, 2002 The functional renormalization group method is used to take into account the vacuum polarization around localized bound states generated by external potential.
Polonyi, Janos
core +1 more source
Journal of Polymer Science, Volume 63, Issue 20, Page 4176-4188, 15 October 2025.Chain conformations and persistence lengths of conjugated polymers with varying backbone stiffness under different sovlent qualities and temperature conditions. ABSTRACT Conjugated polymers (CPs) are characteristically distinguished by their rigid π‐conjugated backbone and flexible side chains, which play a crucial role in determining their ...
Liujing Wang +5 more
wiley +1 more source