DLMF:1.16.E44 (Q652)

From DRMF
Revision as of 16:40, 1 January 2020 by Admin (talk | contribs) (‎Changed an Item: Add constraint)
Jump to navigation Jump to search
No description defined
Language Label Description Also known as
English
DLMF:1.16.E44
No description defined

    Statements

    Defining formula
    sign ⁡ ( x ) = 2 ⁢ H ⁡ ( x ) - 1 , sign 𝑥 2 Heaviside-H 𝑥 1 {\displaystyle{\displaystyle\operatorname{sign}\left(x\right)=2H\left(x\right)% -1,}}
    0 references
    DLMF id
    DLMF:1.16.E44
    0 references
    constraint
    x ≠ 0 𝑥 0 {\displaystyle{\displaystyle x\neq 0}}
    0 references
    Symbols used
    Heaviside function
    Defining formula
    H ⁡ ( x ) Heaviside-H 𝑥 {\displaystyle{\displaystyle H\left(\NVar{x}\right)}}
    xml-id
    C1.S16.E13.m2afdec
    0 references
     
        Retrieved from "https://drmf-beta.wmflabs.org/index.php?title=Item:Q652&oldid=23779"