© 1965 by Biometrika Trust
CORRIGENDA |
The spectral analysis of two-dimensional point processes.
(3) Biometrika (1964), 51, 299311.
The spectral analysis of two-dimensional point processes.
By M. S. BABTLETT
Mr A. G. Hawkee has kindly drawn to my attention a tacit assumption, in the discussion of the clustering model at the top of p. 300, thatf1(u)= f1(u). Without this assumption (and to correct misprints) the following corrections are necessary:
p. 300, line 5. For f1(u) with itself read f1(u) with f1(u)
In the previous line read also f2(u) for f2(u).
p. 300, equation (6)For f1(r)E(s)+f2(r)E{½s(s1)}
read {f1(r)+f1(r)}E(s)+f2(r)E{s(s1)}.
p. 300, equation (7) For