Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

C D F ( ′ C H I S Q ′ , x , ν , λ ) = { 0 x < 0 ∑ j = 0 ∞ e - λ 2 ⁢       ( λ 2 ) j j ! P c ( x , ν + 2 j ) x ≥ 0

MathML rendered as SVG

table with 1 row and 1 column , row1 column 1 , c d f . open prime c h i s q prime comma x comma nu comma lamda close . equals left brace . table with 2 rows and 2 columns , row1 column 1 , 0 , column 2 x less than 0 , row2 column 1 , sum , from , j equals 0 , to , infinity , of . e super negative , lamda over 2 end super . . fraction open , lamda over 2 , close to the j , over j factorial end fraction . p sub c . open x comma nu plus 2 j close , column 2 x greater than or equal to 0 , end table , end table
Last updated: April 14, 2026