- In mathematics,
corank is
complementary to the
concept of the rank of a
mathematical object, and may
refer to the
dimension of the left
nullspace of a...
-
connected components of the
spanning subgraph (V,A). This is
related to the
corank-nullity
polynomial by Q G ( u , v ) = u k ( G ) R G ( u , v ) . {\displaystyle...
-
codomain of f by the
image of f. The
dimension of the
cokernel is
called the
corank of f.
Cokernels are dual to the
kernels of
category theory,
hence the name:...
- must be
removed from A {\displaystyle A} to
obtain an
independent set. The
corank of a
subset A {\displaystyle A} can
refer to at
least two
different quantities:...
- cusp
structure remaining when a > 0.
Umbilic catastrophes are
examples of
corank 2 catastrophes. They can be
observed in
optics in the
focal surfaces created...
-
dimension of the
cycle space of a graph, in
terms of
matroid theory as the
corank of a
graphic matroid, and in
terms of
topology as one of the
Betti numbers...
- (iii) The
matrix function s i j {\displaystyle s_{ij}} is of
constant corank m = 2 n − k {\displaystyle m=2n-k} on N {\displaystyle N} . If k = n {\displaystyle...
-
invariants of the same graphs. The
Colin de Verdière
invariant is the
maximum corank of a
weighted adjacency matrix of the graph,
under some
additional conditions...
- {\displaystyle c} is the
number of
connected components of the same subgraph. The
corank of the
graphic matroid is
known as the
circuit rank or
cyclomatic number...
- was a
conservative Yahoo!
Groups mailing list, with an ****ociated page on
coRank,
accused of coordinated,
politically motivated behavior on Digg. Progressive...
