Erdal \.In\"on\"u at 100: From the Sphere to the Plane

Ilmar Gahramanov

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arXiv · 2606.12452

Erdal \.In\"on\"u at 100: From the Sphere to the Plane

Ilmar Gahramanov

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Abstract

On the centennial of Erdal \.In\"on\"u's birth, this article reflects on his scientific legacy and his role in shaping modern theoretical physics in T\"urkiye. We briefly discuss his life, scientific vision, and contributions to academic institutions, and then turn to his most celebrated scientific achievement: the \.In\"on\"u-Wigner contraction. Through the simple geometric example of a sphere becoming a plane, we present an accessible introduction to this important idea and its significance for modern physics.

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Ilmar Gahramanov. 2026-06-04. Erdal \.In\"on\"u at 100: From the Sphere to the Plane. https://arxiv.org/abs/2606.12452

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