References for Helge Tverberg


Articles:
  1. I Bárány, Helge Tverberg os 80. A personal tribute, European Journal of Combinatorics 66 (2017), 24-27.
  2. I Bárány and P Soberón, Tverberg's Theorem is 50 Years Old: A Survey, Bull. Amer. Math. Soc. 55 (4) (2018), 459-492.
  3. M C Crabb, The topological Tverberg theorem and related topics, J. Fixed Point Theory Appl. 12 (2012), 1-25.
  4. D G Rogers, Helge Tverberg. A celebration of a life in mathematics, Discrete Mathematics 241 (1-3) (2001), 1-6.
  5. D G Rogers, Helge Arnulf Tverberg, Personal communication (29 November 2018).
  6. H Tverberg, A combinatorial mathematician in Norway: some personal reflections. Selected papers in honor of Helge Tverberg, Discrete Mathematics 241 (1-3) (2001), 11-22.
  7. H Tverberg, Ernst S Selmer in memoriam (Norwegian), Normat 55 (2) (2007), 50-52; 96.
  8. G M Ziegler, 3N Colored Points in a Plane, Notices Amer. Math. Soc. 58 (4) (2011), 550-557.