Geodesic

Tome (1983) no. 6

Sommaire

Nikolaj Nikolaevich Luzin (on his 100th birthday)
Spaces of functions and conditions of completeness type
p. 4-9
Hydrodynamics of Hamiltonian systems
p. 10-22
Sharp estimates in H\"older spaces for generalized solutions of the biharmonic equation, the system of Navier--Stokes equations and the von K\'arm\'an system in nonsmooth two-dimensional domains
p. 22-39
On the theory of selfadjoint quadratic operator pencils
p. 40-51
Independence of the spectrum of an elliptic operator with random coefficients
p. 51-56
Marcinkiewicz means of double Fourier integrals in $H_p$ ($p\le1$)
p. 56-63
Uniqueness of series in a Haar system with monotone coefficients
p. 63-73
Luzin's problems on constituents and their fate
p. 73-87
Absolute minima of the volume functional and of the Dirichlet functional on Riemannian manifolds
p. 87-94
The basic lemma of the method of proof of algebraic independence of values of $E$ -functions
p. 94-98
Existence of homoclinic motions
p. 98-103