Marcel Grossmann
Marcel Grossmann (born in
Budapest on
April 9th,
1878 - died in
Zurich on
September 7th,
1936) was a
mathematician, a friend, and a classmate of
Albert Einstein. He became a teacher at
ETH, specialising in
descriptive geometryIt was Grossmann who emphasized the importance of the
Riemannian geometry to Einstein, which was a necessary step in the development of Einstein's
general theory of relativity.
Abraham Pais's book on Einstein suggests that Grossman mentored Einstein in the necessary
tensor theory.
The community of relativists celebrates Grossmann's contributions to physics by organizing
Marcel Grossman meetings every three years.
*A. Einstein & M. Grossmann.
Entwurf einer verallgemeinerten Relativitätstheorie und einer Theorie der Gravitation. Zeitschrift für Mathematik und Physik, 62:225, 1914.