Geodesic

Volume 198 (1971) no. 6

Sommaire

A generalized boundary-value problem for an ordinary linear differential operator
p. 1255-1258
On the structure of subelliptic operators
p. 1259-1262
Vinogradov’s conjecture on the least quadratic nonresidue and representation of numbers by quadratic forms
p. 1263-1264
The projection method for the study of bifurcation of the zero solution of a nonlinear operator equation with multidimensional bifurcation
p. 1265-1268
Averaging for systems with variable period
p. 1269-1272
On multidimensional infinitely divisible laws, all of whose components are infinitely divisible
On periodic solutions of some nonlinear hyperbolic equations
p. 1274-1277
On extension of quasi-conformal mappings to multidimensional spaces of greater dimension
p. 1278-1279
Best approximations and absolute convergence of Fourier--Haar series
p. 1280-1282
An example of a homogeneous bicompactum with noncoincident dimensions
p. 1283-1286
Separable locally compact groups with discrete support for the regular representation
p. 1287-1290
On thermal theory of viscous fluid flow
p. 1291-1294
Torsion of hollow piecewise-homogeneous beams
p. 1295-1298
On taking into account thrust friction in the calculations of brittle metal strength
p. 1299-1302
Experimental determination of inverse population in the crystal $\mathrm{CaWO}_4:\mathrm{Nd}^{3+}$
p. 1303-1305
Measurement of noise level of Langmuir oscillations in the plasma -- beam system according to Stark broadening of hydrogen spectral lines
p. 1306-1309
Effect of ion-electron emission relaxation in the interaction of argon ions with the surface of $\mathrm{Ge}$
p. 1310-1313
Indicatrices of atmospheric dust scattering determined according to the twilight-sky luminosity in the Sun vertical
p. 1323-1326
Possible physical-chemical processes of Earth's core formation
p. 1327-1330