3 ms·
re his prolificacy: https://en.wikipedia.org/wiki/Erd%C5%91s_number https://en.wikipedia.org/wiki/Erd%C5%91s_number
by maest 1y ago
re his prolificacy:
https://en.wikipedia.org/wiki/Erd%C5%91s_number https://en.wikipedia.org/wiki/Erd%C5%91s_number