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Horst Herrlich

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Horst Herrlich (11 September 1937, Berlin – 13 March 2015, Bremen) was a German mathematician, known as a pioneer of categorical topology.

Education and career

Horst Herrlich received his promotion (Ph.D.) in 1962 with thesis Ordnungsfähigkeit topologischer Räume (Orderability of topological spaces) under Karl Peter Grotemeyer and Alexander Dinghas at the Free University of Berlin,[1] where he also received his habilitation in 1965 with a thesis on E-compact spaces (introduced by Stanisław Mrówka in 1958).[2]

From 1971 to 2002 Herrlich was a professor of mathematics with a focus on general topology and category theory at the University of Bremen.

He was an Invited Speaker of the ICM in 1974 in Vancouver.[3] He is regarded as a founder of categorical topology, which deals with general topology using the methods of category theory.

Selected publications

  • Topologische Reflexionen und Coreflexionen, Springer Lecture Notes Math. 78, 1968
  • Category Theory. Allyn and Bacon. 1973.
  • Einführung in die Topologie: Metrische Räume, Heldermann Verlag, Berlin, 1986
  • Topologie I: Topologische Räume, Heldermann Verlag, Berlin, 1986
  • Topologie II: Uniforme Räume, Heldermann Verlag, Berlin, 1988
  • Abstract and Concrete Categories. Wiley-Interscience Publ., New York. 1990.
  • Axiom of Choice. Springer Lecture Notes Math. 1876. 2006.

Refernces

  1. ^ Horst Herrlich at the Mathematics Genealogy Project
  2. ^ Mrówka, S. (1968). "Further results on E-compact space. I". Acta Mathematica. 120 (1): 161–185. doi:10.1007/BF02394609.
  3. ^ Herrlich, Horst. "Topological Structures". Proceedings of the International Congress of Mathematicians, held in Vancouver, August 21—29, 1974. Vol. vol. 2. pp. 63–66. {{cite book}}: |volume= has extra text (help); Cite has empty unknown parameter: |1= (help)