H. Hendriks et Z. Landsman, ASYMPTOTIC TESTS FOR MEAN LOCATION ON MAN IFOLDS, Comptes rendus de l'Academie des sciences. Serie 1, Mathematique, 322(8), 1996, pp. 773-778
Using the results in our previous investigation [6] we construct tests
for hypotheses about the mean location of a probability distribution
on a compact submanifold of Euclidean space. We will consider the situ
ations where population covariance matrix is supposed to be either kno
wn or unknown. We study the asymptotic distribution of the testing sta
tistic. We also indicate confidence regions for the mean location.