Vol. 31 No. 62 (2021)

Articles

• On the intersection of two longest paths in k-connected graphs

  Juan Gutiérrez

  11-23

  • PDF

• Dinámica de la composición polinomios de la forma zd + cn

  Samir Sánchez

  25-59

  • PDF (Spanish)

• An elementary proof of Poincaré’s last geometric theorem

  Andrew Graven, John Hubbard

  61-93

  • PDF