Memoirs of the Faculty of Science, Kochi University. Vol. 9 March 1988.

KOBAYASHI, T.:
KO-cohomology of low dimensional lens spaces mod 2^r.
pp.1-20.

IHARA, S.:
Capacity of discrete time Gaussian channel with and without feedback, I.
pp.21-36.

KATO, K.:
Stability and the pseudo-orbit tracing property for diffeomorphisms.
pp.39-58.

YAMAMOTO, H.:
On a certain inequality of condenser capacities in R^d.
pp.59-63.

NAGANUMA, H.:
On the character of order four attached to Hammond's modular imbedding over real quadratic fields.
pp.65-70.

NOMACHI, Y. and NOMACHI, T.:
Selection of the economical production plan with a tool-wear process.
pp.71-76.

NOMACHI, Y., KITAHARA, T. and NOMACHI, T.:
On some two-stage estimators utilizing prior informations after the preliminary tests.
pp.77-78.