Crampé, Nicolas; Grundland, Alfred Michel The Veronese sequence of analytic solutions of the \(\mathbb C P^{2s}\) sigma model equations described via Krawtchouk polynomials. (English) Zbl 1471.81063 Paranjape, M. B. (ed.) et al., Quantum theory and symmetries. Proceedings of the 11th international symposium, Montréal, Canada, July 1–5, 2019. Cham: Springer. CRM Ser. Math. Phys., 57-65 (2021). MSC: 81T08 81T40 81U15 35C08 30F10 53C42 15A66 PDFBibTeX XMLCite \textit{N. Crampé} and \textit{A. M. Grundland}, in: Quantum theory and symmetries. Proceedings of the 11th international symposium, Montréal, Canada, July 1--5, 2019. Cham: Springer. 57--65 (2021; Zbl 1471.81063) Full Text: DOI arXiv
Law, Peter R. Classification of the Weyl curvature spinors of neutral metrics in four dimensions. (English) Zbl 1110.53016 J. Geom. Phys. 56, No. 10, 2093-2108 (2006). Reviewer: Raina Ivanova (Hilo) MSC: 53B30 15A66 83C60 53C27 PDFBibTeX XMLCite \textit{P. R. Law}, J. Geom. Phys. 56, No. 10, 2093--2108 (2006; Zbl 1110.53016) Full Text: DOI