Symbol x
x is part of the quantity the equation computes from the expression on the right.
Read this term in its guide →Published equation contexts
Why this formula appears here
Write the normalized accelerated spectrum in terms of the dimensionless ratio u c/a , using the exact Bose-Einstein shape derived above. Carrying out the normalization integral, \,(-1)^{-1}\,d = /(24) , using the standard result x(-1)^{-1}dx=/6 , gives the scale-family form
Read the representative guide
Symbol e^x
is an argument of the function-like quantity on the left; its role is set by that function’s stated inputs.
Read this term in its guide →Symbol d
d is part of the quantity the equation computes from the expression on the right.
Read this term in its guide →Symbol pi^2
p is an input to the expression that computes the quantity on the left.
Read this term in its guide →Starting index or lower bound: 0
This label says where the repeated addition, multiplication, or accumulation starts. Read its value or condition together with the article’s description of the index.
Read this term in its guide →Ending index or upper bound: infty
This label says where the repeated addition, multiplication, or accumulation stops. It sets the last term or end of the range.
Read this term in its guide →How to interpret it
Read it with the definitions, units, and assumptions supplied by the article.
Research cited beside this formula
Published contexts (1)
A symbol can carry a different meaning in another article. Each occurrence keeps its own guide and term definitions.
Equation 75 · Evolutionary Physics
No Particle Without a Cosigner
This equation states an equality: the expressions on both sides have the same value under the article’s assumptions.
Write the normalized accelerated spectrum in terms of the dimensionless ratio u c/a , using the exact Bose-Einstein shape derived above. Carrying out the normalization integral, \,(-1)^{-1}\,d = /(24) , using the standard result x(-1)^{-1}dx=/6 , gives the scale-family form
Equation guide → · Article →