Vestnik KRAUNC. Fiz.-Mat. Nauki, 2025, Volume 51, Number 2

JOURNALS // Vestnik KRAUNC. Fiziko-Matematicheskie Nauki // Archive

2025, Volume 51, Number 2

	Scientific journal “Bulletin KRASEC. Physical and mathematical sciences”. Results of work over the past 15 years and development prospects R. I. Parovik	9

MATHEMATICS
	On solvability of one inverse problem for a fourth order equation in the rectangular domain A. B. Bekiev	28
	Non-local initial-boundary value problem for a degenerate second order equation with fractional Caputo derivative and Riemann-Liouville integral D. A. Usmonov, A. N. Omonova	45
	On the correct solvability of a nonlocal boundary value problem for loaded fourth-order hyperbolic equations with impulse effects Sh. Sh. Yusubov, M. N. Huseynova	57

MATHEMATICAL MODELING
	The existence theorem for a solution to the problem of optimal control of the customs clearance process J. O. Takhirov, T. T. Abdurakhmonov, A. A. Saidov	73

INSTRUMENTS AND METHODS OF MEASUREMENT
	Registration of microseismic events in Petropavlovsk-Kamchatsky using a precision laser inclinometer R. I. Izrapil, I. V. Bednyakov, V. V. Glagolev, R. V. Ni, A. A. Pluzhnikov, K. V. Polyakov, M. V. Lyablin, A. M. Krasnoperov, A. M. Kuzkin, V. K. Yu, R. I. Parovik, V. E. Glukhov	85
	Application of spatially separated laser strainmeters for recording seismic-strain oscillations of the earth's surface I. A. Larionov, D. V. Aleksandrov, M. N. Dubrov, I. S. Eremin, D. S. Kalenov	102
	Hardware and software complex and methods of observing VLF radiation in Kamchatka E. I. Malkin, G. I. Druzhin	122