2023-4
Contents
- 195 Editorial Raf Bocklandt
- 196 Calendar Edward Berengoltz
- 198 News Edward Berengoltz
- 201 Finite geometry pages the way for breakthroughs in Ramsey theory
Anurag Bishnoi - 204 The Tile Wisdom of Jaap Scherphuis Robbert Fokkink
- 207 Planar aperiodic tile sets: from Wang tiles to the Hat and Spectre monotiles Tinka Bruneau, Michael F. Whittaker
- 215 Tiling aperiodics: a world record Jens Bossaert, Sara Chiers
- 217 Mortal remains: Shunji Ito hindered tombstone Pierre Arnoux, Maki Furukado
- 219 Progress on the Union-Closed Conjecture and offsprings in winter 2022 Stijn Cambie
- 225 On the Union-Closed Conjecture of Péter Frankl Kees Roos
- 231 The turning point of Muhammad Chahim Daan Mulder
- 233 Do we teach what we preach? Nelly Litvak, Lotte Weedage
- 239 Proof by example: Rianne de Heide Raffaella Mulas
- 241 Chat Piet Groeneboom, Lambert Meertens
- 243 40 years of Ars and Mathesis: What's got into her? Klaas Lakeman
- 249 In Memoriam Stef Tijs: Power in the development of mathematical game theory Peter Borm, Hans Peters
- 251 Book reviews Hans Cuypers, Hans Strong
