Seifert surface
nounEtymology After Herbert Seifert.
1
An orientable surface whose boundary is a given link.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology After Herbert Seifert.
An orientable surface whose boundary is a given link.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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