Otto Schreier
From Wikipedia, the free encyclopedia
Otto Schreier (March 3, 1901 in Vienna, Austria – June 2, 1929 in Hamburg, Germany) was an Austrian mathematician who made major contributions in combinatorial group theory. He studied mathematics at the University of Vienna and obtained his doctorate in 1923. He then moved to the University of Hamburg.
[edit] Results and concepts named after Otto Schreier
- Nielsen-Schreier theorem
- Schreier refinement theorem
- Artin-Schreier theorem
- Schreier's subgroup lemma
- Schreier-Sims algorithm
- Schreier coset graph
- Schreier conjecture
[edit] External links
- O'Connor, John J.; Robertson, Edmund F., "Otto Schreier", MacTutor History of Mathematics archive
- Otto Schreier at the Mathematics Genealogy Project
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