Properties satisfied by the moments of the partial non-central -square distribution function, also known as Nuttall Q-functions, and methods for computing these moments are discussed in this paper. The Nuttall Q-function is involved in the study of a variety of problems in different fields, as for example digital communications.
@article{702935, title = {On the computation of moments of the partial non-central $\chi $-square distribution function}, booktitle = {Applications of Mathematics 2013}, series = {GDML\_Books}, publisher = {Institute of Mathematics AS CR}, address = {Prague}, year = {2013}, pages = {98-103}, mrnumber = {MR3204434}, zbl = {1340.60145}, url = {http://dml.mathdoc.fr/item/702935} }
Gil, Amparo; Segura, Javier; Temme, Nico C. On the computation of moments of the partial non-central $\chi $-square distribution function, dans Applications of Mathematics 2013, GDML_Books, (2013), pp. 98-103. http://gdmltest.u-ga.fr/item/702935/