Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 2021, Volume 190

JOURNALS // Itogi Nauki i Tekhniki. Sovremennaya Matematika i ee Prilozheniya. Tematicheskie Obzory // Archive

2021, Volume 190

Contents

Proceedings of the Voronezh spring mathematical school “Modern methods of the theory of boundary-value problems. Pontryagin readings – XXX”. Voronezh, May 3-9, 2019. Part 1

	Some approaches to linear multicriteria optimization problems E. M. Aristova		3
	On one model of freezing biological living tissues B. K. Buzdov		14
	On some initial-boundary-value problems in aerohydroelasticity P. A. Vel'misov, Yu. V. Pokladova, U. J. Mizher		19
	Normal oscillations of a pendulum with a cavity partially filled with an ideal incompressible fluid V. I. Voytitsky, N. D. Kopachevskii		34
	On gauge transformations of electromagnetic potentials in the quaternion form Yu. A. Gladyshev		50
	Local asymptotic analysis of model optoelectronic systems with delay D. V. Glazkov		57
	Asymptotic solution of a singularly perturbed Cauchy problem in the presence of a rational “simple” turning point A. G. Eliseev, T. A. Ratnikova		81
	Study of the dynamics of a jump-like change in price in the generalized Black–Scholes model T. V. Zav'yalova, G. A. Timofeeva		88
	On the invariance of trajectories under perturbations in linear dynamic control systems S. P. Zubova, E. V. Raetskaya, L. Chung		93
	External estimates of reachable sets for control systems with integral constraints I. V. Zykov		107
	Three-mode bendings of a compressed beam on a double elastic foundation in the modified Vlasov–Leontyev model I. V. Kolesnikova		115
	On a condition that ensures hydrodynamic stability and uniqueness of stationary and periodic fluid flows V. L. Khatskevich		122
	Decomposition of a singularly perturbed functional-differential system based on a nondegenerate transformation V. Tsekhan		130
	Conditions for the nonisomorphism of a pair of weighted spaces of continuous functions M. A. Shubarin		144