In the mathematical field of knot theory, the tricolorability of a knot is the ability of a knot to be colored with three colors subject to certain rules. Tricolorability is an isotopy invariant, and hence can be used to distinguish between two different (non-isotopic) knots. In particular, since the unknot is not tricolorable, any tricolorable knot is necessarily nontrivial.
theory, the tricolorability of a knot is the ability of a knot to be colored with three colors subject to certain rules. Tricolorability is an isotopy...
Sparaxis tricolor, known by the common names wandflower, harlequin flower, and sparaxis, is a bulb-forming perennial plant that grows in well-drained sunny...
Gilia tricolor (bird's-eyes, bird's-eye gilia, tricolor gilia) is an annual flowering plant in the phlox family (Polemoniaceae). It is native to the Central...
Phalotris tricolor, the tricolored burrowing snake, is a species of snake in the family Colubridae. The species is native to Brazil, Bolivia, Paraguay...
Ipomoea tricolor, the Mexican morning glory or just morning glory, is a species of flowering plant in the family Convolvulaceae, native to the tropics...
The tricolored parrotfinch (Erythrura tricolor) is a species of estrildid finch found in Timor and the southern Moluccas. It has an estimated global extent...
Amaranthus tricolor, known as edible amaranth, is a species of flowering plant in the genus Amaranthus, part of the family Amaranthaceae. The plant is...
The tricolored heron (Egretta tricolor), formerly known as the Louisiana heron, is a small species of heron native to coastal parts of the Americas. The...
Viola tricolor is a common European wild flower, growing as an annual or short-lived perennial. The species is also known as wild pansy, Johnny Jump up...
Clibanarius tricolor is a hermit crab that lives in shallow water of the Caribbean Sea and is popular in the home aquarium trade. Its common names include...
Tropidodipsas tricolor, the tricolor snail sucker, is a species of snake in the family, Colubridae. It is found in Mexico. Species Tropidodipsas tricolor at The...
Tricolor TV (Russian: Триколор ТВ) is Russia's largest direct-to-home provider based in Saint-Petersburg and has broadcast two hundred TV channels in the...
The tricolored blackbird (Agelaius tricolor) is a passerine bird of the family Icteridae. Its range is limited to the coastal areas of the Pacific coast...
Diplacus tricolor is a species of monkeyflower known by the common name tricolor monkeyflower. It is native to Oregon and California. It grows in seasonally...
Microsternus tricolor is a species of pleasing fungus beetle in the family Erotylidae. It is endemic to China, Taiwan, Russia and Japan. The species' name...
MV Tricolor was a 50,000 tonne Norwegian-flagged vehicle carrier built in 1987, notable for having been involved in three English Channel collisions within...
The tricolored grebe (Tachybaptus tricolor) is a bird in the family Podicipedidae sometimes considered conspecific with the little grebe (Tachybaptus ruficollis)...
The tricolored bat (Perimyotis subflavus) or American perimyotis is a species of microbat native to eastern North America. Formerly known as the eastern...
The tricolored brushfinch (Atlapetes tricolor) is a species of bird in the family Passerellidae. It is found in the Andes of central Peru and Ecuador...
Argyroeides tricolor is a moth of the subfamily Arctiinae. It was described by Packard in 1869. It is found in the Amazon basin. Savela, Markku. "Argyroeides...
Chauliognathus tricolor, the Tricolor soldier beetle, is a species of soldier beetle in the family Cantharidae. It has a flattened body between 6 and 16...
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