1970-1971/24/3

A remark on the general theory of summability

On the continuous dependence of solutions of some functional equations on given functions

On piecewise flat surfaces in the sense of Toralballa

On geometric objects

Convergence of generalized-approximate iterations for an abstract equation

Fonctions analytiques et fonctions plurisousharmoniques dans les espaces vectoriels topologiques

On a linear functional equation of second order

Asymptotic relationships between the solutions of two second order differential equations

A generalization of a theorem of S. Gołąb and M. Kucharzewski

Les solutions non négatives d'un système d'équations différentielles

On meromorphic solutions of a functional equation, II

On the continuous dependence of local analytic solutions of the functional equation in the non-uniqueness case

Periodic solutions of ${\displaystyle x+f\left(x\right)x{\prime }^m+g\left(x\right)=0}$

On the inverse problem of the Sturm-Liouville type for a linear elliptic partial differential equation with constant coefficients of the second order

Periodic solutions of ${\displaystyle x+f\left(x\right)x{\prime }^{2n}+g\left(x\right)=0}$ with arbitrarily large period

A remark concerning the dependence on the initial data of the solution of the Cauchy problem for a linear equation with analytic coefficients