Fungrim home page

Fungrim entry: 6a8889

sin ⁣(z+2πk)=sin(z)\sin\!\left(z + 2 \pi k\right) = \sin(z)
Assumptions:zCandkZz \in \mathbb{C} \,\mathbin{\operatorname{and}}\, k \in \mathbb{Z}
TeX:
\sin\!\left(z + 2 \pi k\right) = \sin(z)

z \in \mathbb{C} \,\mathbin{\operatorname{and}}\, k \in \mathbb{Z}
Definitions:
Fungrim symbol Notation Short description
Sinsin(z)\sin(z) Sine
Piπ\pi The constant pi (3.14...)
CCC\mathbb{C} Complex numbers
ZZZ\mathbb{Z} Integers
Source code for this entry:
Entry(ID("6a8889"),
    Formula(Equal(Sin(Add(z, Mul(Mul(2, Pi), k))), Sin(z))),
    Variables(z, k),
    Assumptions(And(Element(z, CC), Element(k, ZZ))))

Topics using this entry

Copyright (C) Fredrik Johansson and contributors. Fungrim is provided under the MIT license. The source code is on GitHub.

2019-11-19 15:10:20.037976 UTC