<p>An annual public lecture series run by the Singapore Mathematical Society (SMS) since 2007, where eminent local mathematicians and educators share their research with a general audience. Past topics range from abstract mathematics — graph theory, generalized functions, topology — to applied themes like cryptography, Bitcoin, epidemic modelling, and machine learning.</p><ul><li>Suitable for students and teachers from upper secondary level and above</li><li>Open to the public; free to attend</li><li>Each edition features a single named lecture by a guest mathematician from NUS, NTU, or NIE</li><li>Venues vary in Singapore; details are published on the SMS website each year</li><li>Past lectures and speakers are archived on the SMS site</li></ul>