He made it easier to understand the meaning of union, intersection and disjoint when used in set theory. Johnn Venn was suspicious about the world or universe,
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∙ 9y agoJohn Venn, a British logician. And, consequently, it is the Venn diagram, not the venn diagram.
John Venn
John Venn!
John Venn.
venn diagram
Venn diagrams are named after their inventor, John Venn.
John Venn
Venn diagrams were conceived around 1880 by John Venn.
John Venn published a work in 1880 with his venn diagrams.
john venn
He used them in his studies of logic.
Named after John Venn, a British logician (1834-1923), the Venn Diagram is commonly used to portray sets and their relationships. Using intersecting circles and other geometric shapes, they help in conceptualizing logical relationships, such as syllogisms.See: venn-diagram