Geodesic

Volume 222 (1975) no. 6

Sommaire

The superposition operator in H\"older function spaces
p. 1265-1268
On the Whittaker problem
p. 1269-1271
On the application of frequency methods for studying the stability of numerical integration of differential equations
p. 1272-1275
On approximation in the uniform metric, by functions of special form, of functions satisfying a boundary condition
p. 1276-1278
Automorphisms of some nilpotent matrix groups and rings
p. 1279-1282
A characterization of the spectrum of Hill’s operator
p. 1283-1286
Imbedding of compact Hausdorff spaces in the Tychonoff cube and extending mappings from subsets of a product
p. 1287-1290
On differential invariants of a local Lie group of transformations
p. 1291-1294
On dualities
p. 1295-1298
A problem of Tannaka--Artin and groups of projective conorms
p. 1299-1302
Analogs of regular simplexes in normed spaces
p. 1303-1305
On a boundary value problem for elliptic systems of two equations with several independent variables
p. 1306-1308
Decoding of $(L,g)$-codes
p. 1309-1310
A graph transformation problem
p. 1311-1314
Stability of radiation transfer and the problem of boundary condition choice
p. 1315-1317
Broadening of $R_1$ lines of $\mathrm{Cr}^{3+}$ in ruby with titanium impurity as a result of
p. 1318-1319
Energy-bond structure and X-ray emission spectra of some elements of I and II transient periods
p. 1320-1322
Crystal structure of holmium periodate, $\mathrm{HoJO}_5\cdot4\mathrm{H}_2\mathrm{O}$
p. 1335-1337