DLMF:8.17.E12 (Q2653): Difference between revisions

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Changed an Item: Add constraint
Changed an Item: Add constraint
 
(3 intermediate revisions by the same user not shown)
Property / Symbols used
 
Property / Symbols used: Q11360 / rank
 
Normal rank
Property / Symbols used: Q11360 / qualifier
 
Defining formula:

a 𝑎 {\displaystyle{\displaystyle a}}

a
Property / Symbols used: Q11360 / qualifier
 
xml-id: C8.S17.XMD1.m1idec
Property / Symbols used
 
Property / Symbols used: Q11361 / rank
 
Normal rank
Property / Symbols used: Q11361 / qualifier
 
Defining formula:

b 𝑏 {\displaystyle{\displaystyle b}}

b
Property / Symbols used: Q11361 / qualifier
 
xml-id: C8.S17.XMD2.m1hdec
Property / Symbols used
 
Property / Symbols used: Q11362 / rank
 
Normal rank
Property / Symbols used: Q11362 / qualifier
 
Defining formula:

x 𝑥 {\displaystyle{\displaystyle x}}

x
Property / Symbols used: Q11362 / qualifier
 
xml-id: C8.S17.XMD3.m1idec
Property / Symbols used
 
Property / Symbols used: Q11367 / rank
 
Normal rank
Property / Symbols used: Q11367 / qualifier
 
Defining formula:

x superscript 𝑥 {\displaystyle{\displaystyle x^{\prime}}}

x^{\prime}
Property / Symbols used: Q11367 / qualifier
 
xml-id: C8.S17.XMD9.m1adec

Latest revision as of 14:03, 2 January 2020

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DLMF:8.17.E12
No description defined

    Statements

    I x ( a , b ) = x I x ( a - 1 , b ) + x I x ( a , b - 1 ) , IncI 𝑥 𝑎 𝑏 𝑥 IncI 𝑥 𝑎 1 𝑏 superscript 𝑥 IncI 𝑥 𝑎 𝑏 1 {\displaystyle{\displaystyle I_{x}\left(a,b\right)=xI_{x}\left(a-1,b\right)+x^% {\prime}I_{x}\left(a,b-1\right),}}
    0 references
    DLMF:8.17.E12
    0 references
    I x ( a , b ) IncI 𝑥 𝑎 𝑏 {\displaystyle{\displaystyle I_{\NVar{x}}\left(\NVar{a},\NVar{b}\right)}}
    C8.S17.E2.m2aedec
    0 references
    a 𝑎 {\displaystyle{\displaystyle a}}
    C8.S17.XMD1.m1idec
    0 references
    b 𝑏 {\displaystyle{\displaystyle b}}
    C8.S17.XMD2.m1hdec
    0 references
    x 𝑥 {\displaystyle{\displaystyle x}}
    C8.S17.XMD3.m1idec
    0 references
    x superscript 𝑥 {\displaystyle{\displaystyle x^{\prime}}}
    C8.S17.XMD9.m1adec
    0 references