Fungrim home page

Fungrim entry: 4986ed

log⁡ ⁣(x)≤x−1\log\!\left(x\right) \le x - 1
Assumptions:x∈(0,∞)x \in \left(0, \infty\right)
TeX:
\log\!\left(x\right) \le x - 1

x \in \left(0, \infty\right)
Definitions:
Fungrim symbol Notation Short description
Loglog⁡ ⁣(z)\log\!\left(z\right) Natural logarithm
OpenInterval(a,b)\left(a, b\right) Open interval
Infinity∞\infty Positive infinity
Source code for this entry:
Entry(ID("4986ed"),
    Formula(LessEqual(Log(x), Sub(x, 1))),
    Variables(x),
    Assumptions(Element(x, OpenInterval(0, Infinity))))

Topics using this entry

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

2019-06-18 07:49:59.356594 UTC