Volume 41, Issue 2 — Proc. Inst. Math. Mech.

P R O C E E D I N G S

of the

Institute of Mathematics and Mechanics

ISSN 2409-4986 (Print)

ISSN 2409-4994 (Online)


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Volume 41, Issue 2
On history of development of optimal control theory in Azerbaijan by Misir J. Mardanov	3	–	21
Some spectral properties of the boundary value problem with spectral parameter in the boundary conditions by Ziyatkhan S. Aliyev and Fatima-khanim I. Allahverdi-zada	22	–	35
Global bifurcation of solutions of nonlinear one-dimensional Dirac system by Humay Sh. Rzayeva	36	–	46
Some remarks on nonlinear hyperbolic equation by Kamal N. Soltanov	47	–	62
Para-Nordenian structures on the cotangent bundle with respect to the Cheeger-Gromoll metric by Filiz Ocak	63	–	69
On the equivalent bases of cosines in generalized Lebesgue spaces by Zaur A. Kasumov and Chingiz M. Hashimov	70	–	76
Basis properties in the space $L_p(0,1)$ of root functions of the boundary value problem with spectral parameter in the boundary conditions by Aida A. Dunyamaliyeva	77	–	82
Switching lumped controls by Ali Hamidoglu	83	–	90
On approximate solution of a singular integral equation of Neumann's external boundary value problem for a wave equation by Elnur H. Khalilov	91	–	105
On the representation by sums of ridge functions by Rashid A. Aliev, Vugar E. Ismailov and Tarana M. Shahbalayeva	106	–	118
A sufficiency condition for the weighted Poincare's type inequality by Vafa A. Mamedova	119	–	123
Variational principle for two-parameter spectral problem under left definiteness condition by Eldar Sh. Mamedov	124	–	129
Sasun Yakubovich Yakubov — 80	130	–	132

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