-
computing the
determinant of
certain submatrices. A prin****l
submatrix is a
square submatrix obtained by
removing certain rows and columns. The definition...
-
called the (i, j) minor, or a
first minor) is the
determinant of the
submatrix formed by
deleting the i-th row and j-th column. This
number is often...
-
square submatrix has
determinant 0, +1 or −1. A
totally unimodular matrix need not be
square itself. From the
definition it
follows that any
submatrix of...
- this
number can be
computed in
polynomial time from the
determinant of a
submatrix of the graph's
Laplacian matrix; specifically, the
number is
equal to...
-
outgoing edges to
every other PE. 2D partitioning:
Every processor gets a
submatrix of the
adjacency matrix. ****ume the
processors are
aligned in a rectangle...
- {\displaystyle A^{\prime }} be the ( n − 1 ) × n {\displaystyle (n-1)\times n}
submatrix of A {\displaystyle A}
constructed by
removing the
first row in A {\displaystyle...
- A non-vanishing p-minor (p × p
submatrix with non-zero determinant)
shows that the rows and
columns of that
submatrix are
linearly independent, and thus...
-
matroid to
another Minor (linear algebra), the
determinant of a
square submatrix Minor (given name), a
masculine given name
Minor (surname), a surname...
-
expressions such as 2:4,
which evaluates to [2, 3, 4]. For example, a
submatrix taken from rows 2
through 4 and
columns 3
through 4 can be
written as:...
- be F = { X ⊆ E :
submatrix M { 1 , … , | X | } , X is an
invertible matrix } . {\displaystyle F=\{X\subseteq E:{\text{
submatrix }}M_{\{1,\ldots ,|X|\}...
