About J. J. O\'Connor
J. J. O'Connor (born August 22, 1937) is a noted mathematician and educator best known for his contributions to the field of mathematics history through the website "Cut the Knot," which he co-founded. With a keen interest in mathematical teaching and outreach, O'Connor has significantly influenced how mathematics is communicated, aiming to make complex concepts accessible to a broader audience. His work continues to inspire both students and educators in the mathematical community.