Dualities and envelopes of one‐parameter families of frontals in hyperbolic and de Sitter 2‐spaces

DOI10.1002/mana.201800316OpenAlexW3009335272MaRDI QIDQ5112403

Liang Chen, Masatomo Takahashi, Dong He Pei

Publication date: 29 May 2020

Published in: Mathematische Nachrichten (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mana.201800316

zbMATH Keywords

envelopede Sitter 2-spacehyperbolic 2-spacefrontalLegendrian duality

Mathematics Subject Classification ID

Numerical analysis (65-XX) Differential geometry (53-XX)

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