Geodesic

Sommaire du Fascicule no. 1

The u-invariant of fields with 16 and 32 square classes I
p. 1-12
Grothendieck and Witt groups in the reduced theory of quadratic forms
p. 13-25
On the Chaplygin method for partial differential-functional equations of the first order
p. 27-46
A new characterization of the sphere in $R^3$
p. 47-49
Une remarque sur le théorème de Jürgen Witte sur l'unicité de la solution de l'équation differentielle y' = f(x, y)
p. 51-64
Some univalent compositions of polynomials with univalent functions
p. 65-73
On an ODE problem for equisingularities
p. 76-85
On Ruscheweyh derivatives
p. 88-94
Regular fractional iteration of convex functions
p. 95-100

Sommaire du Fascicule no. 2

Asymptotic behavior of non-linear differential equations via non-standard analysis. Part III. Boundedness and monotone behavior of the equation (a(t)φ(x)x')' + c(t)f(x) = q(t)
p. 101-108
Asymptotic analyses of two fourth order linear differential equations
p. 109-119
On the tangency of sets in metric spaces
p. 121-131
On the least principal fundamental solution of a parabolic differential equation
p. 133-140
Certain subclasses of the class of typically real functions
p. 141-152
Approximate determination of eigenvalues and eigenvectors of selfadjoint operators
p. 153-158
On Hermite expansion of $x^p_+$
p. 159-162
On a theorem of inversive geometry
p. 163-168
An example of a continuous function without the usual, the approximative and the distributional derivative
p. 169-180
A generalization of the Malgrange-Zerner theorem
p. 181-186
On infinite systems of Volterra integral equations in Banach spaces
p. 187-194
Dependence of a differential equation on the first eigenvalue of a suitable problem
p. 195-200
Description of a class of multivalued differential equations with almost weakly stable trivial solution
p. 201-205
Radial limits of the Poisson kernel on the classical Cartan domains
p. 207-216

Sommaire du Fascicule no. 3

Differential-functional inequalities of parabolic type in unbounded regions
p. 217-228
A difference method for a nonlinear system of elliptic equations with mixed derivatives
p. 229-243
Sur une sous-classe de fonctions étoilées dont les valeurs recouvrent un cercle fixé
p. 245-253
Sur un problème de Jenkins pour les fonctions convexes
p. 255-258
Zur Theorie der gewohnlichen Differentialgleichungen im Komplexen
p. 259-287
Distributional solutions in information theory, II
p. 289-294
Dilations of Banach space operator valued functions
p. 295-303
On the existence and uniqueness of solutions of a multipoint boundary value problem
p. 305-310
Sur quelques problèmes extrémaux dans les classes des fonctions convexes vers l'axe réel négatif
p. 311-317