- In geometry, a
diagonal is a line
segment joining two
vertices of a
polygon or polyhedron, when
those vertices are not on the same edge. Informally, any...
- Look up
diagonalization in Wiktionary, the free dictionary. In
logic and mathematics,
diagonalization may
refer to:
Matrix diagonalization, a construction...
-
Analyses d'études. SEGESA-ACEAR.
Gilles Fumey (2009-10-26). "La
France en
diagonales" (PDF).
Retrieved 18 July 2016.. "Le M****if Central : au cœur de la diagonale...
- In
linear algebra, a
diagonal matrix is a
matrix in
which the
entries outside the main
diagonal are all zero; the term
usually refers to
square matrices...
- Cantor's
diagonal argument (among
various similar names) is a
mathematical proof that
there are
infinite sets
which cannot be put into one-to-one correspondence...
-
linear algebra, the main
diagonal (sometimes prin****l
diagonal,
primary diagonal,
leading diagonal,
major diagonal, or good
diagonal) of a
matrix A {\displaystyle...
- In
mathematical logic, the
diagonal lemma (also
known as
diagonalization lemma, self-reference
lemma or
fixed point theorem)
establishes the existence...
- non-defective if it is
similar to a
diagonal matrix. That is, if
there exists an
invertible matrix P {\displaystyle P} and a
diagonal matrix D {\displaystyle D}...
-
where the
product a × a {\displaystyle a\times a} exists,
there exists the
diagonal morphism δ a : a → a × a {\displaystyle \delta _{a}:a\rightarrow a\times...
-
Diagonal argument can
refer to:
Diagonal argument (proof technique),
proof techniques used in mathematics. A
diagonal argument, in mathematics, is a technique...
