crossing number

crossing number for mathematical knots; the crossing number of a knot is the smallest number of crossings of any diagram of the knot. It is a knot invariant.

Wikidata entity: P11035



P2429 expected completeness ... Q21873886 (always incomplete) always incomplete
P31 instance of ... Q22988631 (Wikidata property related to mathematics) Wikidata property related to mathematics
P6104 maintained by WikiProject ... Q8487137 (WikiProject Mathematics) WikiProject Mathematics
P2302 property constraint ... Q19474404 (single-value constraint) single-value constraint
P2302 property constraint ... Q21503250 (subject type constraint) subject type constraint
P2302 property constraint ... Q21514353 (allowed units constraint) allowed units constraint
P2302 property constraint ... Q51723761 (no-bounds constraint) no-bounds constraint
P2302 property constraint ... Q52004125 (allowed-entity-types constraint) allowed-entity-types constraint
P2302 property constraint ... Q52848401 (integer constraint) integer constraint
P2302 property constraint ... Q53869507 (property scope constraint) property scope constraint
P3254 property proposal discussion Url Wikidata:Property proposal/Crossing number - Wikidata ???
P1659 related property ... P8378 (Dowker-Thistlethwaite notation) Dowker-Thistlethwaite notation
P1896 source website for the property Url None ???
P2668 stability of property value ... Q23611288 (never changes) never changes
P1629 Wikidata item of this property ... Q2548661 (crossing number) crossing number
P1855 Wikidata property example ... Q94827585 (Kinoshita–Terasaka knot) Kinoshita–Terasaka knot
P1855 Wikidata property example ... Q168620 (trefoil knot) trefoil knot
P1855 Wikidata property example ... Q340952 (figure-eight loop) figure-eight loop
P1855 Wikidata property example ... Q1188344 (unknot) unknot

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