JournalsifbVol. 23, No. 2pp. 159–167

Almost everywhere uniqueness of blow-up limits for the lower dimensional obstacle problem

  • Maria Colombo

    École polytechnique fédérale de Lausanne, Switzerland

  • Luca Spolaor

    University of California San Diego, USA

  • Bozhidar Velichkov

    Università di Pisa, Italy
Almost everywhere uniqueness of blow-up limits for the lower dimensional obstacle problem cover
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Abstract

We answer a question left open in [4] and [3], by proving that the blow-up of minimizers of the lower dimensional obstacle problem is unique at generic point of the free boundary.

Cite this article

Maria Colombo, Luca Spolaor, Bozhidar Velichkov, Almost everywhere uniqueness of blow-up limits for the lower dimensional obstacle problem. Interfaces Free Bound. 23 (2021), no. 2, pp. 159–167

DOI 10.4171/IFB/452