The story
Named after Hermann Brunn.
Etymology from Wiktionary, CC BY-SA 4.0.
Brunnian braid
Today it means: A braid that becomes trivial upon removal of any one of its strings. Full definition →
Today it means: A braid that becomes trivial upon removal of any one of its strings. Full definition →
Named after Hermann Brunn.
Etymology from Wiktionary, CC BY-SA 4.0.