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bn:03339578n
Noun Concept
Categories: Knot theory stubs, Knot theory
EN
slice genus
EN
In mathematics, the slice genus of a smooth knot K in S3 is the least integer g such that K is the boundary of a connected, orientable 2-manifold S of genus g properly embedded in the 4-ball D4 bounded by S3. Wikipedia
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Sources
EN
In mathematics, the slice genus of a smooth knot K in S3 is the least integer g such that K is the boundary of a connected, orientable 2-manifold S of genus g properly embedded in the 4-ball D4 bounded by S3. Wikipedia
IS A
knot invariant
Wikipedia
EN
slice genus
Wikidata
EN
slice genus

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