A boundary problem for linear differential equations with constant coefficients
Abstract AuthorsD. Ripianu (Ripeanu) Institutul de Calcul Keywords? Paper coordinatesD. Ripianu (Ripeanu), A boundary problem for linear differential equations with…
Nonlinear analysis
A problem related to the theory of second-order partial differential equations
Abstract AuthorsD.V. Ionescu Dumitru V. Ionescu (1901-1985) Keywords? Paper coordinatesD.V. Ionescu, Un problème relatif à la théorie des équations aux…
A problem related to the theory of second-order partial differential equations with real characteristics
Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, Un problème relatif à la théorie des équations aux dérivés partielles…
On the characteristic function of a kernel
Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, Sur la fonction caractéristique d’un noyau donné, în „Bul. Soc.…
Fixed point results for weakly Picard non-self operators on ℝ+m-metric spaces
Abstract The aim of this paper is to extend the graphic contraction principle, well-known for self operators, to non-self operators.…
Determining a maximum interpolation interval
Abstract AuthorsD. Ripianu (Ripeanu) Institutul de Calcul Keywords? Paper coordinatesD. Ripianu (Ripeanu), Détermination d’un intervalle maximal d’interpolation (in French), Mathematica (Cluj) 13(36) (1971), 287–299.…
On a theorem of the existence of periodic solutions
Abstract AuthorsI. Muntean Institutul de Calcul Keywords? Paper coordinatesI. Muntean, On a theorem of the existence of periodic solutions (Russian).…
Some remarks concerning a condition for the non-oscillation of linear differential equations
Abstract AuthorsE. Moldovan (Popoviciu) Institutul de Calcul Keywords? Paper coordinatesE. Moldovan (Popoviciu), Some remarks concerning a condition for the non-oscillation of…
A criterion for deciding whether the integral of a system of nonlinear differential equations is bounded
Abstract AuthorsI. Muntean Institutul de Calcul Keywords? Paper coordinatesI. Muntean, Un critère pour décider si l’intégrale d’un système d’équations différentielles non-linéaires…
On an interpolation problem relating to the solutions of fourth-order linear differential equations
Abstract AuthorsO. Arama Institutul d eCalcul Keywords? Paper coordinatesO. Aramă, Sur un problème d’interpolation relatif aux solutions des équations différentielles…