PFMT, 2020, Issue 4(45)

JOURNALS // Problemy Fiziki, Matematiki i Tekhniki (Problems of Physics, Mathematics and Technics) // Archive

2020, Issue 4(45)

PHYSICS
	Dielectric sol-gel coatings based on silica dioxide for surface planarization of integral microcircuits V. V. Vaskevich, V. E. Gaishun, D. L. Kovalenko, Sungwook Mhin, M. I. Moskvichyov, A. N. Petlitskiy, D. V. Zhyhulin	7
	Development of new thermal insulating materials using nanosized silicon dioxide V. E. Gaishun, Ya. A. Kosenok, M. I. Moskvichyov, O. I. Tyulenkova, T. A. Savitskaya, I. M. Kimlenko, I. A. Starostenko	15
	Solutions of the wave equation in parabolic rotary coordinates. II. 3D Tricomi–Kummer light beams and other beams with the continuous angular index S. S. Girgel	20
	Analysis of deformation processes in surface nickel layer S. V. Korotkevich, V. V. Sviridova	25
	Investigation of the correlation between sound luminescence and cavitation noise in the field of a focusing emitter A. V. Kotukhov, V. S. Gavriluk, N. A. Zharko, V. S. Minchuk, N. V. Dezhkunov	32
	Regularities of wear of austenitic steel AISI 321 strengthened by nitrogen ions V. A. Kukareko, V. V. Mozharovsky, A. V. Kushnerou, S. A. Marjin	37
	Influence of Fresnel light reflection on the process of reading holographic phase grating G. V. Kulak, V. N. Naunyka, T. V. Nikolaenko	44
	Resonance piezophotoacoustic transformation of Bessel light beams in dense layer of carbon nanotubes G. S. Mityurich, E. V. Lebedeva, A. N. Serdyukov	48
	Vector particle with electric quadrupole moment in the Coulomb field, nonrelativistic theory E. M. Ovsiyuk, A. D. Koral'kov, Ya. A. Voynova	54
	Influence of ion-plasma nitrogen on the structure of composite coatings based on cellulose and carbon nanotubes A. S. Rudenkov, M. A. Yarmolenko, A. N. Kupo	62
	On the non-standart form of the reduced Ishikawa–Chung–Lu equations of state G. Yu. Tyumenkov	68
	Influence of heat treatment temperature on the structure of thin sоl-gel samarium-doped BiFeO$_3$ films S. A. Khakhomov, A. V. Semchenko, V. V. Sidsky, O. I. Tyulenkova, A. N. Morozovska	71
	Resonance model of lasing self-pulsation V. A. Yurevich	75
	Electron beam synthesis, structure and properties of single-component and magnesium doped zinc oxide coatings M. A. Yarmolenko, A. S. Rudenkov, A. V. Rogachev, E. Rusu, A. V. Semchenko, V. V. Sidsky	81

MATHEMATICS
	Almost periodic solutions of the almost periodic Abel equation with linear reflecting function M. S. Belokursky	88
	On the centralizer of the $\sigma$-nilpotent residual of the $\sigma$-subnormal subgroup I. M. Dergacheva, I. P. Shabalina, E. A. Zadorozhnyuk	91
	On the $\sigma_i$-length of a finite $\sigma$-soluble group N. S. Kosenok, V. M. Selkin	95
	On the number of points on one class of curves in a ring of residues V. I. Murashka, A. A. Piachonkin	98
	On minimal $\sigma$-local non-$\mathfrak{H}$-formations of finite groups I. N. Safonova	105

INFORMATION SCIENCE
	Computer model, examples of analysis of the spread of ground forest fires D. V. Barovik, V. B. Taranchuk	113
	Approaches to change of routing mechanisms in network structures A. V. Varuyeu, V. D. Liauchuk, S. M. Kolaib	121
	Modeling of complex-coordinated purposeful movement of an athlete: problems and solutions M. A. Kirkor, A. E. Pokatilov, A. M. Gal'mak, Yu. V. Voronovich	128