- The up tack or
falsum (⊥, \bot in LaTeX, U+22A5 in Unicode) is a
constant symbol used to represent: The
truth value 'false', or a
logical constant denoting...
- In
classical logic,
intuitionistic logic, and
similar logical systems, the
principle of
explosion is the law
according to
which any
statement can be proven...
-
Falsus in uno,
falsus in
omnibus is a
Latin maxim meaning "false in one thing,
false in everything". At
common law, it is the
legal principle that a witness...
- term is
mainly used
instead for a
single proposition,
often denoted by the
falsum symbol ⊥ {\displaystyle \bot } ; a
proposition is a
contradiction if false...
-
Phenylobacterium falsum is a Gram negative,
strictly aerobic and rod-shaped
bacterium from the
genus of
Phenylobacterium which has been
isolated from alkaline...
-
discussed by Johansson). See below.
Intuitionistic logic: By
adding the rule
Falsum Elimination ( ⊥ {\displaystyle \bot } E), one
obtains intuitionistic logic...
- (denoted by 1 or the
verum ⊤), and
untrue or
false (denoted by 0 or the
falsum ⊥); that is,
classical logic is a two-valued logic. This set of two values...
-
denote an
arbitrary tautology, with the dual
symbol ⊥ {\displaystyle \bot } (
falsum)
representing an
arbitrary contradiction; in any symbolism, a tautology...
-
Verum ⊤ {\displaystyle \top } V {\displaystyle V} : 275 prawda,
prawdziwy Falsum ⊥ {\displaystyle \bot } O {\displaystyle O} : 275 fałsz, fałszywy Possibility...
- This
article contains a list of
sample Hilbert-style
deductive systems for
propositional logics.
classical propositional calculus is the
standard propositional...
