Rendiconti dell'Istituto di Matematica
dell'Università di Trieste

An International Journal of Mathematics


Volume 20 suppl. (1988)
Predonzan, Arno ; Bellen, Alfredo ; Guerra, Sergio ; Invernizzi, Sergio ; Volcic, Volcic, Aljoša
In memory of Ugo Barbuti
Bellen, Alfredo
Some open problems concerning mean convergence of extended Lagrange interpolation
Ghelardoni, Paolo ; Guerra, Sergio
On a quadrature formula associated with the local calculus of elementary functions
Girotto, Bruno ; Holzer, Silvano
Existence of invariant masses. An elementary treatment
Invernizzi, Sergio
Remarks on Hopf bifurcation formulae
Longo, Giuseppe
On some fundamental questions of information theory
Omari, Pierpaolo
Nonordered lower and upper solutions and solvability of the periodic problem for the Li\'enard and the Rayleigh equations
De Simon, Luciano ; Torelli, Giovanni
The Cauchy problem for a class of linear partial differential equations with discontinuous coefficients
Volcic, Volcic, Aljoša
Some problems in the tomography of homogeneous bodies