Volume 23 (1980)

Number

1 (April), 2 (August), 3 (December)

Borzymowski, A.;

A Goursat Problem for a Polyvibrating Equation of D. Mangeron

pp. 1--16.

Fitzpatrick, W. J. and Grimm, L. J.;

On Solutions of Nonlinear Difference Systems

pp. 17--23.

Palamides, P. K.;

Kneser's Type Properties for Caratheodory Differential Equations

pp. 25--37.

Chen, G. and Millman, R. S.;

Control Theory for the Wave Equation in Compact Riemannian Manifolds

pp. 39--61.

Singh, B.;

Damped Trajectories and Slow Oscillation in Forced Lienard Type Functional Equations

pp. 63--81.

Gripenberg, G.;

On the Resolvents of Nonconvolution Volterra Kernels

pp. 83--95.

Takano, K.;

Monodromy Group of the System for Appell's $F_4$

pp. 97--122.