Braides, Andrea; Vallocchia, Valerio Two geometric lemmas for \(\mathcal{S}^{N -1}\)-valued maps and an application to the homogenization of spin systems. (English) Zbl 1468.35012 ESAIM, Control Optim. Calc. Var. 27, Paper No. 11, 13 p. (2021). MSC: 35B27 39A12 74Q05 49J45 PDFBibTeX XMLCite \textit{A. Braides} and \textit{V. Vallocchia}, ESAIM, Control Optim. Calc. Var. 27, Paper No. 11, 13 p. (2021; Zbl 1468.35012) Full Text: DOI arXiv
Sharma, Basant Lal Near-tip field for diffraction on square lattice by rigid constraint. (English) Zbl 1327.78013 Z. Angew. Math. Phys. 66, No. 5, 2719-2740 (2015). MSC: 78A45 39A14 47B35 PDFBibTeX XMLCite \textit{B. L. Sharma}, Z. Angew. Math. Phys. 66, No. 5, 2719--2740 (2015; Zbl 1327.78013) Full Text: DOI
Sharma, Basant Lal Diffraction of waves on square lattice by semi-infinite crack. (English) Zbl 1322.78010 SIAM J. Appl. Math. 75, No. 3, 1171-1192 (2015). Reviewer: Teodora-Liliana Rădulescu (Craiova) MSC: 78A45 39A14 47A40 74S20 74H10 74J20 47A68 78M20 PDFBibTeX XMLCite \textit{B. L. Sharma}, SIAM J. Appl. Math. 75, No. 3, 1171--1192 (2015; Zbl 1322.78010) Full Text: DOI Link