Person: Tietze, Heinrich Franz Friedrich

Tietze.jpg

Heinrich Tietze was an Austrian mathematician, known for the Tietze extension theorem. He also developed the Tietze transformations for group presentations, and was the first to pose the group isomorphism problem.

Mathematical Profile (Excerpt):

Born 31 August 1880, Schleinz (E of Neunkirchen), Austria. Died 17 February 1964, Munich, Germany.

View full biography at MacTutor

Algebra, Group Theory, Origin Austria, Topology


Thank you to the contributors under CC BY-SA 4.0!

Github:
bookofproofs
non-Github:
@J-J-O'Connor
@E-F-Robertson


References

Adapted from other CC BY-SA 4.0 Sources:

  1. O’Connor, John J; Robertson, Edmund F: MacTutor History of Mathematics Archive