Wildberger, Norman

Norman J. Wildberger is a mathematician known for his work in various areas of mathematics, including algebra, geometry, and number theory. He is particularly recognized for his development of **rational trigonometry**, which offers an alternative to classical trigonometry by using algebraic methods and avoiding the use of transcendental functions like sine and cosine. His work has been influential in both theoretical and applied mathematics, and he has contributed to the understanding of hypergroups, Lie algebras, and finite group theory. Wildberger has also explored the connections between classical geometry and modern algebraic structures, and his research has been published in numerous mathematical journals.