Geodesic

Volume 08 (1972) no. 2

Sommaire

Quadratic phases of differential equations $y''=q(t)y$
p. 63-78
Contribution to the monotonicity of the sequence of zero points of integrals of the differential equation $y''+g(t)y=0$ with regard to the basis $[\alpha,\beta]$
p. 79-83
On the three-point boundary-value problem for a non-linear third order ordinary differential equation
p. 85-98
Eigenschaften der Lösung einer partiellen Differentialgleichung vierter Ordnung
p. 99-111