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Square knot (mathematics) Square knot = trefoil + trefoil reflection. Sticks depicted. In knot theory, the square knot is a composite knot obtained by taking the connected sum of a trefoil knot with its reflection. It is closely related to the granny knot, which is also a connected sum of two trefoils. Because the trefoil knot is the simplest ...
Square knot insignia are embroidered cloth patches that represent awards of the Scout associations throughout the world. The Scout Association of the United Kingdom uses a "figure-eight" knot and many Scouting organizations of the Commonwealth countries follow suit. The World Organization of the Scout Movement uses military-style ribbons.
Among Us is an online multiplayer social deduction game developed by an American indie game studio, Innersloth. Among Us is a space-themed game in which a crew of astronauts must complete tasks while trying to figure out who among them is an imposter, who is sabotaging their work and killing the other players.
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The reef knot, or square knot, is an ancient and simple binding knot used to secure a rope or line around an object. It is sometimes also referred to as a Hercules knot. The knot is formed by tying a left-handed overhand knot between two ends, instead of around one end, and then a right-handed overhand knot via the same procedure, or vice versa ...
The Sator Square (or Rotas-Sator Square or Templar Magic Square) is a two-dimensional acrostic class of word square containing a five-word Latin palindrome. [1] The earliest squares were found at Roman-era sites, all in ROTAS-form (where the top line is "ROTAS", not "SATOR"), with the earliest discovery at Pompeii (and also likely pre-A.D. 62).
In knot theory, a branch of mathematics, the trefoil knot is the simplest example of a nontrivial knot. The trefoil can be obtained by joining the two loose ends of a common overhand knot, resulting in a knotted loop. As the simplest knot, the trefoil is fundamental to the study of mathematical knot theory. The trefoil knot is named after the ...
A polygonal knot is a knot whose image in R 3 is the union of a finite set of line segments. A tame knot is any knot equivalent to a polygonal knot. Knots which are not tame are called wild, and can have pathological behavior. In knot theory and 3-manifold theory, often the adjective "tame" is omitted. Smooth knots, for example, are always tame.