Geodesic

Volume 117 (1957) no. 2

Sommaire

The use of the chi-square criterion as a test for the independence of events
p. 167-170
$J$-Non-stretching operator functions
p. 171-173
The convergence of a solution of a difference equation to a solution of a differential equation
p. 174-176
Second order Lie surface for ruled surfaces of congruence
p. 177-179
Periodical solutions in the neighbourhood of a singular point of a dynamical system
p. 180-183
An investigation of a non-linear system of three differential equations
p. 184-187
Properties of some $\delta s$-operations
p. 188-190
On the $\varepsilon$-entropy of some classes of analytic functions
p. 191-194
Boundary value problems of non-linear parabolic equations
p. 195-198
Flow of conducting liquid past magnetized bodies
p. 199-202
On the existence of solutions in the non-linear theory of shells
p. 203-206
Investigation of coronal line profiles at 10747 $\mathring A$ and 10798 $\mathring A$
p. 207-208
On the fluctuations of parameters in some linear systems
p. 209-212
The thermodynamics of almost completely ordered solid solutions
p. 213-216
Forecasting precipitations on the virgin soils of West Siberia and Kazakhstan
p. 217-220
The problem of production of trivalent neptunium
p. 225-226
The synthetic production of emetamine, an alkaloid from the root of Cephaelis ipecacuanha
p. 227-229
Diazotization of $2$-$p$-aminoarilindones. Production of azodyes containing the indene cycle
p. 230-233
The production of acetone cyanhydrin ($\alpha$-oxyisobutyronitryl) from acetone and sodium cyanide
p. 234-236
The synthesis of 4-oxy-2,2,5,5-tetraalkylfuranidones-3 by the reduction of 4-isonitroso-2,2,5,5-tetraalkylfuranidones-3
p. 237-240
The synthesis of acetyl-2-chlorocycloalkenes
p. 241-244
Production of compounds with silthianocarbon links
p. 245-248
The interaction of dialkoxytitanoxides with tetraalkoxysilanes
p. 249-251
Electrochemical principles of metal protection in strong oxidizers
p. 252-254
The use of the emanation method in studying catalysts. Topochemical decomposition of magnesium and zinc
p. 255-258
A study of chemical adsorption on solid solutions of nickel protoxide
p. 259-262
The enthalpy of the polymerization of cyclic formals
p. 263-265