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Maalaoui, Ali; Martino, Vittorio The topology of a subspace of the Legendrian curves on a closed contact 3-manifold. (English) Zbl 1305.53079 Adv. Nonlinear Stud. 14, No. 2, 393-426 (2014). Reviewer: Kohhei Yamaguchi (Tokyo) MSC: 53D10 55P10 55P15 55P35 × Cite Format Result Cite Review PDF Full Text: DOI arXiv OA License
Uribe-Vargas, Ricardo On polar duality, Lagrange and Legendre singularities and stereographic projection to quadrics. (English) Zbl 1038.32023 Proc. Lond. Math. Soc., III. Ser. 87, No. 3, 701-724 (2003). Reviewer: Serguey M. Pokas (Odessa) MSC: 32S05 51L15 53A20 53D05 53D10 53D12 57R17 58K05 58K30 58K35 × Cite Format Result Cite Review PDF Full Text: DOI
Zakalyukin, V. M. Envelopes of families of wave fronts and control theory. (English. Russian original) Zbl 0883.93008 Proc. Steklov Inst. Math. 209, 114-123 (1995); translation from Tr. Mat. Inst. Steklova 209, 133-142 (1995). Reviewer: K.Tchoń (Wrocław) MSC: 93B03 58C25 58K99 93C99 49J15 93B10 × Cite Format Result Cite Review PDF