Note on the Title The second symbol in the title is an “epsilon.” It sounds Greek. It sounds geek! It’s both. I first encountered this symbol in a Paul Erdős biography, because he used to refer to children as “epsilons.” Cute. Epsilons
Note on the Title The second symbol in the title is an “epsilon.” It sounds Greek. It sounds geek! It’s both. I first encountered this symbol in a Paul Erdős biography, because he used to refer to children as “epsilons.” Cute. Epsilons