Geodesic

Sommaire

Petr Lavrent'evich Ul'yanov (on the occasion of his sixtieth birthday)
p. 3-6
Conditions for the boundedness of solutions and existence of limit cycles for scalar differential equations of a~certain type
p. 6-10
The trajectory branching method in simulation modeling of complex systems
p. 11-17
Some properties of extremal values of convex functionals
p. 17-25
Submersions with Ehresmann connection
p. 25-33
Complete minimal systems of a~certain type in Banach spaces
p. 33-40
A~sharp constant in a~Miranda--Agmon-type inequality for solutions of elliptic equations
p. 41-50
Segreans and quasi-Segreans and their application to the geometry of families of straight lines and planes
p. 50-56
Uniqueness of a~Chebyshev spline of best (α,β)-approximation in metric L1 for the class of continuous functions
p. 57-62
Factorization of measurable matrix-functions in classes Lp,ρ with power weigh
p. 62-70
The set of all polynomials of best approximation of fixed order for a~class of continuous functions of two variables
p. 71-77
Local interpolation on a~uniform triangular grid by splines of the fourth degree of smoothness~C1
p. 77-81
The Cauchy problem for equations that are parabolic in the sense of Shilov in classes of generalized periodic functions
p. 82-84
The first boundary value problem for a~second-order nonlinear parabolic equation with one space variable
p. 84-86
An order-optimal method for solving degenerate operator equations
p. 86-88