- In
modal logic and the
philosophy of language, a term is said to be a
rigid designator or
absolute substantial term when it
designates (picks out, denotes...
- In mathematics, a
rigid transformation (also
called Euclidean transformation or
Euclidean isometry) is a
geometric transformation of a
Euclidean space...
- A
rigid airship is a type of
airship (or dirigible) in
which the
envelope is
supported by an
internal framework rather than by
being kept in
shape by...
- A
rigid inflatable boat (RIB), also
rigid-hull
inflatable boat or
rigid-hulled
inflatable boat (RHIB), is a
lightweight but high-performance and high-capacity...
- non-
rigid airship,
commonly called a
blimp (/blɪmp/), is an
airship (dirigible)
without an
internal structural framework or a keel.
Unlike semi-
rigid and...
-
Rigid constitution is a
constitution which stands above the
other laws of the country,
while flexible constitutions do not. A. V.
Dicey defines a rigid...
- Look up rigidity or
rigid in Wiktionary, the free dictionary.
Rigid or
rigidity may
refer to: Stiffness, the
property of a
solid body to
resist deformation...
-
below the envelope. The main
types of
airship are non-
rigid, semi-
rigid and
rigid airships. Non-
rigid airships,
often called "blimps", rely
solely on internal...
-
category theory, a
branch of mathematics, a
rigid category is a
monoidal category where every object is
rigid, that is, has a dual X* (the
internal Hom...
- In physics, a
rigid body, also
known as a
rigid object, is a
solid body in
which deformation is zero or negligible, when a
deforming pressure or deforming...
