April 2023 marks the 100th anniversary of the death of mathematician and philosopher John Venn. You may well be familiar with Venn diagrams – the ubiquitous pictures of typically two or three ...

A Venn diagram is not just a teaching tool; it has amazing real life applications. Take my marriage, for example. I really love my husband and I know he really loves me, ...

Venn diagram for 11 sets of objects See more in our gallery: " Discover the beauty of extreme Venn diagrams " A new rose has blossomed in the garden of mathematics: a flowery Venn ...