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Filtros : "Line congruences" Limpar

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  • Artigo de periodico

    Line congruences on singular surfaces (2025)

    Silva, Débora Lopes da ; Medina-Tejeda, Tito Alexandre ; Ruas, Maria Aparecida Soares ; Santos, Igor Chagas

    Source: Bulletin of the Brazilian Mathematical Society : New Series. Unidade: ICMC

    Subjects: SINGULARIDADES, CONGRUÊNCIAS, SUPERFÍCIES

    PrivadoAcesso à fonteDOIHow to cite
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    • ABNT

      SILVA, Débora Lopes da et al. Line congruences on singular surfaces. Bulletin of the Brazilian Mathematical Society : New Series, v. 56, n. 4, p. 1-22, 2025Tradução . . Disponível em: https://doi.org/10.1007/s00574-025-00486-z. Acesso em: 13 fev. 2026.

    • APA

      Silva, D. L. da, Medina-Tejeda, T. A., Ruas, M. A. S., & Santos, I. C. (2025). Line congruences on singular surfaces. Bulletin of the Brazilian Mathematical Society : New Series, 56( 4), 1-22. doi:10.1007/s00574-025-00486-z

    • NLM

      Silva DL da, Medina-Tejeda TA, Ruas MAS, Santos IC. Line congruences on singular surfaces [Internet]. Bulletin of the Brazilian Mathematical Society : New Series. 2025 ; 56( 4): 1-22.[citado 2026 fev. 13 ] Available from: https://doi.org/10.1007/s00574-025-00486-z

    • Vancouver

      Silva DL da, Medina-Tejeda TA, Ruas MAS, Santos IC. Line congruences on singular surfaces [Internet]. Bulletin of the Brazilian Mathematical Society : New Series. 2025 ; 56( 4): 1-22.[citado 2026 fev. 13 ] Available from: https://doi.org/10.1007/s00574-025-00486-z

  • Artigo de periodico

    Singularities of 3-parameter line congruences in R⁴ (2023)

    Lopes, Débora ; Ruas, Maria Aparecida Soares ; Santos, Igor Chagas

    Source: Proceedings of the Royal Society of Edinburgh. Unidade: ICMC

    Subjects: SINGULARIDADES, TEORIA DAS SINGULARIDADES, GEOMETRIA DIFERENCIAL AFIM

    PrivadoAcesso à fonteDOIHow to cite
    A citação é gerada automaticamente e pode não estar totalmente de acordo com as normas

    • ABNT

      LOPES, Débora e RUAS, Maria Aparecida Soares e SANTOS, Igor Chagas. Singularities of 3-parameter line congruences in R⁴. Proceedings of the Royal Society of Edinburgh, v. 153, n. 3, p. 1045-1070, 2023Tradução . . Disponível em: https://doi.org/10.1017/prm.2022.41. Acesso em: 13 fev. 2026.

    • APA

      Lopes, D., Ruas, M. A. S., & Santos, I. C. (2023). Singularities of 3-parameter line congruences in R⁴. Proceedings of the Royal Society of Edinburgh, 153( 3), 1045-1070. doi:10.1017/prm.2022.41

    • NLM

      Lopes D, Ruas MAS, Santos IC. Singularities of 3-parameter line congruences in R⁴ [Internet]. Proceedings of the Royal Society of Edinburgh. 2023 ; 153( 3): 1045-1070.[citado 2026 fev. 13 ] Available from: https://doi.org/10.1017/prm.2022.41

    • Vancouver

      Lopes D, Ruas MAS, Santos IC. Singularities of 3-parameter line congruences in R⁴ [Internet]. Proceedings of the Royal Society of Edinburgh. 2023 ; 153( 3): 1045-1070.[citado 2026 fev. 13 ] Available from: https://doi.org/10.1017/prm.2022.41
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