- Look up
isotopy in Wiktionary, the free dictionary.
Isotopy may
refer to: Homotopy#
Isotopy, a
continuous path of
homeomorphisms connecting two
given homeomorphisms...
- presuppositional, syntactic, and
narrative isotopies. A
semantic isotopy, the
narrower and most
common type of
isotopy, the one of Greimas's
original definition...
-
ambient isotopies. For example, two
knots that are
mirror images of each
other are, in general, not equivalent.
Isotopy Regular homotopy Regular isotopy M....
- the
group of all
isotopies to
itself (sometimes
called autotopies),
which contains the
group of
automorphisms as a subgroup.
Isotopy of
algebras was introduced...
-
mathematical field of
abstract algebra,
isotopy is an
equivalence relation used to
classify the
algebraic notion of loop.
Isotopy for
loops and
quasigroups was...
- In the
mathematical subject of knot theory,
regular isotopy is the
equivalence relation of link
diagrams that is
generated by
using the 2nd and 3rd Reidemeister...
- automorphism. The
isotopy group of an
algebra is the
group of all
isotopies,
which contains the
group of
automorphisms as a subgroup. The
isotopy group of the...
- embeddings. This
corresponds to the
definition of
isotopy. An
ambient isotopy,
studied in this context, is an
isotopy of the
larger space,
considered in light...
- respectively, that map L1 to L2.
Isotopy is an
equivalence relation and the
equivalence classes are
called isotopy classes. A
stronger form of equivalence...
-
Hamiltonian vector fields coincide, so the
notions of
Hamiltonian isotopy and
symplectic isotopy of
symplectomorphisms coincide. It can be
shown that the equations...
