Symbols:Symbolic Logic/Deprecated Symbols/And

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Deprecated Symbol for Conjunction

$\cdot$

And.

A binary operation on two propositions.


$P \cdot Q$ means $P$ is true and $Q$ is true.

In this usage, it is called dot.

An alternative to $P \land Q$, usually used by logicians.


The $\LaTeX$ code for \(P \cdot Q\) is P \cdot Q .


Also see

See:

Symbols:Multiplication (Algebra)
Symbols:Repeated Addition
Symbols:Scalar Product

for other uses of this symbol.