Density estimates for a degenerate/singular phase-transition model

Arshak Petrosyan, Enrico Valdinoci

Research output: Contribution to journalArticlepeer-review

18 Citations (Scopus)


We consider a Ginzburg-Landau type phase-transition model driven by a p-Laplacian type equation. We prove density estimates for absolute minimizers and we deduce the uniform convergence of level sets and the existence of plane-like minimizers in periodic media.

Original languageEnglish
Pages (from-to)1057-1079
Number of pages23
JournalSIAM Journal on Mathematical Analysis
Issue number4
Publication statusPublished - 1 Aug 2005
Externally publishedYes


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