DLMF:4.32.E3 (Q1856): Difference between revisions

From testwiki
Jump to navigation Jump to search
← Older editNewer edit →
imported>Admin
imported>Admin
Property / Symbols used
 
Property / Symbols used: Q11218 / rank
 
Normal rank
Property / Symbols used: Q11218 / qualifier
 
test:

x 𝑥 {\displaystyle{\displaystyle x}}

x
Property / Symbols used: Q11218 / qualifier
 
xml-id: C4.S1.XMD6.m1bdec

Revision as of 18:06, 1 January 2020

No description defined
Language Label Description Also known as
English
DLMF:4.32.E3
No description defined

    Statements

    test
    | cosh ⁡ x - cosh ⁡ y | ≥ | x - y | ⁢ sinh ⁡ x ⁢ sinh ⁡ y , 𝑥 𝑦 𝑥 𝑦 𝑥 𝑦 {\displaystyle{\displaystyle|\cosh x-\cosh y|\geq|x-y|\sqrt{\sinh x\sinh y},}}
    0 references
    DLMF id
    DLMF:4.32.E3
    0 references
    constraint
    y > 0 𝑦 0 {\displaystyle{\displaystyle y>0}}
    0 references
    Symbols used
    hyperbolic cosine function
    test
    cosh ⁡ z 𝑧 {\displaystyle{\displaystyle\cosh\NVar{z}}}
    xml-id
    C4.S28.E2.m2aadec
    0 references
    hyperbolic sine function
    test
    sinh ⁡ z 𝑧 {\displaystyle{\displaystyle\sinh\NVar{z}}}
    xml-id
    C4.S28.E1.m2aadec
    0 references
    Q11218
    test
    x 𝑥 {\displaystyle{\displaystyle x}}
    xml-id
    C4.S1.XMD6.m1bdec
    0 references
     
      Retrieved from "https://lct.wmflabs.org/w/index.php?title=Item:Q1856&oldid=8836"