Caffarelli, L.; De Silva, D.; Savin, O. Two-phase anisotropic free boundary problems and applications to the Bellman equation in 2D. (English) Zbl 1393.35247 Arch. Ration. Mech. Anal. 228, No. 2, 477-493 (2018). Reviewer: Eugene Postnikov (Kursk) MSC: 35Q90 90C39 35R35 35B65 93E20 35B50 35J25 49L20 PDFBibTeX XMLCite \textit{L. Caffarelli} et al., Arch. Ration. Mech. Anal. 228, No. 2, 477--493 (2018; Zbl 1393.35247) Full Text: DOI arXiv
Caffarelli, L.; De Silva, D.; Savin, O. The two membranes problem for different operators. (English) Zbl 1368.35045 Ann. Inst. Henri Poincaré, Anal. Non Linéaire 34, No. 4, 899-932 (2017). MSC: 35B45 35B65 35R11 PDFBibTeX XMLCite \textit{L. Caffarelli} et al., Ann. Inst. Henri Poincaré, Anal. Non Linéaire 34, No. 4, 899--932 (2017; Zbl 1368.35045) Full Text: DOI arXiv
Caffarelli, L.; De Silva, D.; Savin, O. Obstacle-type problems for minimal surfaces. (English) Zbl 1370.35070 Commun. Partial Differ. Equations 41, No. 8, 1303-1323 (2016). Reviewer: Lavi Karp (Karmiel) MSC: 35B65 35J86 35R11 PDFBibTeX XMLCite \textit{L. Caffarelli} et al., Commun. Partial Differ. Equations 41, No. 8, 1303--1323 (2016; Zbl 1370.35070) Full Text: DOI arXiv