A function 
has the normal order 
if 
is approximately 
for almost all values of
. More precisely, if
 |
for every positive 
and almost all values of 
, then the normal order of 
is 
.
Normal Order
See also
Almost AllExplore with Wolfram|Alpha
References
Hardy, G. H. and Wright, E. M. An Introduction to the Theory of Numbers, 5th ed. Oxford, England: Oxford University Press, p. 356, 1979.Referenced on Wolfram|Alpha
Normal OrderCite this as:
Weisstein, Eric W. "Normal Order." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/NormalOrder.html