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mathematical theory of knots, the
unknot, not knot, or
trivial knot, is the
least knotted of all knots. Intuitively, the
unknot is a
closed loop of rope without...
- are
joined so it
cannot be undone, the
simplest knot
being a ring (or "
unknot"). In
mathematical language, a knot is an
embedding of a
circle in 3-dimensional...
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polynomial is
characterized by
taking the
value 1 on any
diagram of the
unknot and
satisfies the
following skein relation: ( t 1 / 2 − t − 1 / 2 ) V (...
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distinguishes the
trefoil from the
unknot. The
simplest such
invariant is tricolorability: the
trefoil is tricolorable, but the
unknot is not. In addition, virtually...
- mathematics, a
stuck unknot is a
closed polygonal chain in three-dimensional
space (a skew polygon) that is
topologically equal to the
unknot but
cannot be deformed...
- less than or
equal to 4π, then K is an
unknot, i.e.: If ∮ K | κ ( s ) | d s ≤ 4 π , then K is an
unknot . {\displaystyle {\text{If}}\ \oint _{K}|\kappa...
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rings (63 2) L10a140
Satellite Composite knots Granny Square Knot sum
Torus Unknot (01)
Trefoil (31)
Cinquefoil (51)
Septafoil (71)
Unlink (02 1) Hopf (22...
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first diagram is two
unknots with four crossings.
Patching the
latter P() = A × P() + P() gives, again, a trefoil, and two
unknots with two
crossings (the...
- (ISBN 0-8048-0644-6). This book
includes Zen texts, but also the
Vijnana Bhairava Tantra Unknot The
World In You. His
second book,
which published through Sequoia University...
-
Unsolved problem in mathematics: Can
unknots be
recognized in
polynomial time? (more
unsolved problems in mathematics) In mathematics, the unknotting...
