Fungrim entry: c6631e

\operatorname{lcm}\!\left(a, a\right) = \left|a\right|

Assumptions:

a \in \mathbb{Z}

TeX:

\operatorname{lcm}\!\left(a, a\right) = \left|a\right|

a \in \mathbb{Z}

Definitions:

Fungrim symbol	Notation	Short description
`LCM`	$\operatorname{lcm}\!\left(a, b\right)$	Least common multiple
`Abs`	$\left\|z\right\|$	Absolute value
`ZZ`	$\mathbb{Z}$	Integers

Source code for this entry:

Entry(ID("c6631e"),
    Formula(Equal(LCM(a, a), Abs(a))),
    Variables(a),
    Assumptions(Element(a, ZZ)))

Topics using this entry

2019-06-18 07:49:59.356594 UTC