- Look up
definable in Wiktionary, the free dictionary. In
mathematical logic, the word
definable may
refer to: A
definable real
number A
definable set A...
-
parameters in the
defining formula). A
function is
definable in M {\displaystyle {\mathcal {M}}} (with parameters) if its
graph is
definable (with
those parameters)...
-
ordinal definable if it is
ordinal definable and all
elements of its
transitive closure are
ordinal definable. The
class of
hereditarily ordinal definable sets...
- have only
countably many formulas,
every notion of
definable numbers has at most
countably many
definable real numbers. However, by Cantor's
diagonal argument...
-
Definity may
refer to:
Definity (film recorder)
Avaya Definity, the
Avaya Definity PBX Perflutren, with the
trade name
Definity, is a type of microbubble...
- Otherwise, the
expression is said to be not well
defined, ill
defined or ambiguous. A
function is well
defined if it
gives the same
result when the representation...
- and
explicit definability. That is, a "property" is
explicitly definable with
respect to a
theory if and only if it is
implicitly definable. The theorem...
-
formulas are to
definable sets what
equations are to
varieties over a field. Nonetheless, the
interplay of
classes of
models and the sets
definable in them has...
- "Homer
Defined" is the
fifth episode of the
third season of the
American animated television series The Simpsons. It
originally aired on Fox in the United...
- (disambiguation)
Invalid (disambiguation)
Definition (disambiguation)
Definable (disambiguation) All
pages with
titles beginning with
Undefined This disambiguation...
