- A
variable-length
quantity (VLQ) is a
universal code that uses an
arbitrary number of
binary octets (eight-bit bytes) to
represent an
arbitrarily large...
-
represents a
quantity in a
mathematical expression, as used in many
sciences Variable (research), a
logical set of
attributes Variable star, a type of...
- (or extent) of the
system changes. The
terms "intensive and
extensive quantities" were
introduced into
physics by
German mathematician Georg Helm in 1898...
-
infinitesimal variation of a
variable quantity induces a
corresponding variation of
another quantity which is a
function of the
first variable.
Almost a century...
- A
random variable (also
called random quantity,
aleatory variable, or
stochastic variable) is a
mathematical formalization of a
quantity or
object which...
- In statistics,
latent variables (from Latin:
present participle of lateo, “lie hidden”) are
variables that can only be
inferred indirectly through a mathematical...
- of a
QuantityVariable with the
function QuantityVariableDimensions. Some
discussions of
dimensional analysis implicitly describe all
quantities as mathematical...
-
mathematical quantities consists of
having a
collection of
variables, each ****uming a set of values.
These can be a set of a
single quantity,
referred to...
- target. "Explained
variable" is
preferred by some
authors over "dependent
variable" when the
quantities treated as "dependent
variables" may not be statistically...
- are
conjugate variables to the
quantity with
respect to
which one is differentiating. In
quantum mechanics,
these same
pairs of
variables are
related by...
