Geodesic

Tome 34 (2021) no. 1

Sommaire

On the definition of a time-dependent lower coefficient in a third-order hyperbolic equation
p. 9-18
On a boundary value problem for a mixed equation with three planes of type change in an infinite prismatic domain
p. 19-28
The keldysh problem for a mixed-type three-dimensional equation with three singular coefficients
p. 29-46
Nonlocal problem with the integral condition for a loaded heate equation
p. 47-56
On controllability and the pursuit problem for linear discrete systems
p. 57-62
On new sharp embedding theorems for multifunctional Herz-type and Bergman-type spaces in tubular domains over symmetric cones
p. 63-79
Analysis of the possibility of using russian geomagnetic stations to calculate the analogue of the dst-index
p. 80-87
On approximation of definite integrals by compound quadrature formulas using derivatives
p. 88-104
Advantages of application of carbon nanotubes in displays and leds
p. 105-113
Dependence of cosmic ray component in background of atmosphere surface from solar magnetic activity
p. 114-121
Diurnal and seasonal amplitude and phase variations of the radio signals of rsdn-20 transmitters and the intensity of radio noise (11.9 khz) registered in yakutsk during 2009-2017
p. 122-136
Anomalies in electromagnetic and geoacoustic emission signals
p. 137-149
On analysis of signals of seismic acoustic emission of surface sedimentary rocks in kamchatka
p. 150-158
Analysis of 11-years dynamics in spatial distribution of lightning density in north asia
p. 159-173
Manifestations of global disturbances of the geomagnetic field in dynamics of thunderstorms
p. 174-188
Negative charge transfer from the ionosphere to the ground on the background of a magnetic storm
p. 189-202
Influence of ambient temperature on gamma scintillation detector readings
p. 203-211
The use of creative homework in mathematics in the study of the activation of cognitive activity in teaching schoolchildren
p. 212-223
Exploring cognitive interest in mathematics through fun assignments in tenth grade
p. 224-237