Nikanor of Alexandria was a notable figure in ancient history, primarily recognized for his contributions to the field of mathematics and geometry. He is often associated with the Alexandrian School, a center of learning in ancient Egypt that fostered significant advancements in various scientific disciplines. In addition to his mathematical work, Nikanor is credited with the invention of the Nikanor's beam, a device used in construction and engineering. His innovations played a role in the development of architectural techniques during the Hellenistic period, influencing later builders and architects in the Mediterranean region.