Martin Kreuzer

German chess player and mathematician

The dissertation Vektorbündel und der Satz von Cayley-Bacharach earned Martin Kreuzer a doctorate of natural sciences from the University of Regensburg in 1989. Since completing his education in Germany, Canada, and the United States, he has focused his professional career on the intersection of algebraic geometry and symbolic computation while maintaining a competitive presence in international chess circuits.

Academic Background

Kreuzer undertook his graduate studies at the University of Regensburg. His path included a year at Brandeis University in Boston as a foreign exchange student before he finalized his diploma in 1986. Under the guidance of advisor Ernst Kunz, he produced his 1989 doctoral thesis. He subsequently completed a post-doctoral fellowship at Queen's University in Kingston, Ontario, spanning 1989 to 1991, where he concentrated on algebraic geometry alongside Anthony Geramita. In 1997, he earned his habilitation in Mathematics at the University of Regensburg.

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Teaching and Research

The University of Passau serves as the site of his current research, where he holds the chair of symbolic computation. His academic trajectory included serving as a scientific assistant at the University of Regensburg and holding substitute chairs at the University of Bayreuth between 2000 and 2001, and the Technical University of Dortmund from 2002 to 2007. His research output centers on cryptography, computational commutative algebra, and industrial applications of geometry. Together with Lorenzo Robbiano, he authored the two-volume series Computational Commutative Algebra, published by Springer-Verlag in 2000 and 2005 respectively.

Competitive Chess Career

Kreuzer maintains two distinct chess credentials: the FIDE Master title for over-the-board play and the title of International Correspondence Chess Grandmaster. His over-the-board achievements include a fourth-place finish at the 1990 Open Canadian Chess Championship in Edmundston and a similar result at the 1997 Novotel Open held in Genova, Italy. He also secured the best-player prize for those without an Elo number during the 1987 Chess for Peace event in London.

Fast facts

Questions readers ask

Where did Martin Kreuzer complete his post-doctoral research?

He performed his post-doctoral work at Queen's University in Kingston, Ontario, between 1989 and 1991.

What subjects does Kreuzer research?

His research interests include computer algebra, cryptography, computational commutative algebra, algebraic geometry, and their industrial applications.

Achievements

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