Zobrazeno 1 - 10
of 29
pro vyhledávání: '"M. Namazov"'
Publikováno v:
Machinery & Energetics, Vol 14, Iss 1, Pp 46-56 (2023)
Most global supply chains are implemented through the use of some different types of transport. This especially applies to general cargo: iron ore, oil, grain. As the participants in the transport process increase, the risks of delays, interoperation
Externí odkaz:
https://doaj.org/article/998179f5bd2348f6abc24db11149728e
Publikováno v:
Advances in Difference Equations, Vol 2018, Iss 1, Pp 1-14 (2018)
Abstract Let L=−ΔHn+V $L=-\Delta_{\mathbb{H}_{n}}+V$ be a Schrödinger operator on the Heisenberg group Hn $\mathbb{H}_{n}$, where the nonnegative potential V belongs to the reverse Hölder class RHq1 $RH_{q_{1}}$ for some q1≥Q/2 $q_{1} \ge Q/2$
Externí odkaz:
https://doaj.org/article/a56079c5bf994917839ad027eed7b2b5
Autor:
Ziyatkhan S. Aliyev, Faiq M. Namazov
Publikováno v:
Electronic Journal of Differential Equations, Vol 2017, Iss 307,, Pp 1-11 (2017)
In this article we consider eigenvalue problems for fourth-order ordinary differential equation with spectral parameter in boundary conditions. We study the location of eigenvalues on the real axis, find the multiplicities of eigenvalues, investig
Externí odkaz:
https://doaj.org/article/779d832b078742ddb563d88e3f976b6a
Autor:
Z. S. Aliyev, F. M. Namazov
Publikováno v:
Differential Equations. 56:969-975
We study the basis properties of root functions of a spectral problem describing the bending vibrations of a homogeneous rod with a longitudinal force acting in its cross sections. Both rod ends are elastically fixed and either there is a lumped mass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eb7ea0ee26b626f627985a61340130f
https://doi.org/10.1134/s0012266120080017
https://doi.org/10.1134/s0012266120080017
Autor:
Faiq M. Namazov
Publikováno v:
Bulletin of the Iranian Mathematical Society. 47:225-235
In this paper, we consider the eigenvalue problem for ordinary differential equations of fourth order with a spectral parameter contained in two of boundary conditions. We obtain refined asymptotic formulas for eigenvalues and eigenfunctions, and stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44ea917d972865ddb46074c4c5dbf68a
https://doi.org/10.1007/s41980-020-00378-6
https://doi.org/10.1007/s41980-020-00378-6
Autor:
Ziyatkhan S. Aliyev, Faiq M. Namazov
Publikováno v:
Banach Journal of Mathematical Analysis. 14:585-606
In this paper we consider a spectral problem for ordinary differential equation of fourth order with a spectral parameter in the boundary conditions. This problem arises when variables are separated in the dynamical boundary value problem describing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54732b6e0a40339dee893e0aa0b83b47
https://doi.org/10.1007/s43037-019-00009-1
https://doi.org/10.1007/s43037-019-00009-1
On the Spectral Problem Arising in the Mathematical Model of Bending Vibrations of a Homogeneous Rod
Autor:
Faiq M. Namazov, Ziyatkhan S. Aliyev
Publikováno v:
Complex Analysis and Operator Theory. 13:3675-3693
In this paper we consider a spectral problem for ordinary differential equations of fourth order with spectral parameter in the boundary conditions. This problem describes the bending vibrations of a homogeneous rod, in cross-sections of which the lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c0a9b4af0f7819a32e8c072432a0d46
https://doi.org/10.1007/s11785-019-00924-z
https://doi.org/10.1007/s11785-019-00924-z
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Advances in Difference Equations, Vol 2018, Iss 1, Pp 1-14 (2018)
WOS: 000441251900003 Let L = - Delta(Hn) + V be a Schrodinger operator on the Heisenberg group H-n m where the nonnegative potential V belongs to the reverse Holder class RH q , for some q(1) >= Q/2, and Q is the homogeneous dimension of H-n Let b be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffa14b64ea85c582ec9cb99176f23026
https://doi.org/10.1186/s13662-018-1730-8
https://doi.org/10.1186/s13662-018-1730-8
Autor:
F. M. Namazov, K. I. Khudaverdiyev
Publikováno v:
Computational Mathematics and Mathematical Physics. 50:1494-1510
Many problems in mathematical physics are reduced to one- or multidimensional initial and initial-boundary value problems for, generally speaking, strongly nonlinear Sobolev-type equations. In this work, local and global classical solvability is stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3385448ae9716aff560c98d79322af76
https://doi.org/10.1134/s0965542510090034
https://doi.org/10.1134/s0965542510090034