Given a compact three-manifold together with a Riemannian metric, we prove the short-time existence of a solution to the renormalization group flow, truncated at the second order term, under a suitable hypothesis on the sectional curvature of the initial metric.

Short-Time Existence of the Second Order Renormalization Group Flow in Dimension Three

CREMASCHI, LAURA;MANTEGAZZA, Carlo Maria
2015

Abstract

Given a compact three-manifold together with a Riemannian metric, we prove the short-time existence of a solution to the renormalization group flow, truncated at the second order term, under a suitable hypothesis on the sectional curvature of the initial metric.
2015
Evolution equation; Quasilinear PDE; Renormalization group; Ricci flow; Riemann tensor;
File in questo prodotto:
File Dimensione Formato  
10.3934_dcds.2015.35.5787.pdf

accesso aperto

Tipologia: Published version
Licenza: Solo Lettura
Dimensione 334.29 kB
Formato Adobe PDF
334.29 kB Adobe PDF

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11384/3274
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 5
  • ???jsp.display-item.citation.isi??? 5
  • OpenAlex ND
social impact