Zobrazeno 1 - 10
of 8 168
pro vyhledávání: '"Canonical form"'
Autor:
Mohammed Ahmed Alomair, Ali Muhib
Publikováno v:
AIMS Mathematics, Vol 9, Iss 8, Pp 19997-20013 (2024)
This study is concerned with investigating the oscillatory properties of a general class of neutral differential equations. Neutral equations are characterized by being rich in both practical and theoretical aspects. We obtain criteria that guarantee
Externí odkaz:
https://doaj.org/article/d28da57b84194fc28924e548f393717e
Autor:
Abdulaziz khalid Alsharidi, Ali Muhib
Publikováno v:
AIMS Mathematics, Vol 9, Iss 6, Pp 14473-14486 (2024)
In this study, we aim to contribute to the increasing interest in functional differential equations by obtaining new theorems for the oscillation of second-order neutral differential equations of mixed type in a non-canonical form. The results obtain
Externí odkaz:
https://doaj.org/article/1f553032079642e6a9052ce58fce14f0
Autor:
Miloud Sadkane, Roger Sidje
Publikováno v:
AIMS Mathematics, Vol 9, Iss 5, Pp 10882-10892 (2024)
Using the spectral projection onto the deflating subspace of a regular matrix pencil corresponding to the eigenvalues inside a specified region of the complex plane, we proposed a new method to compute a corresponding canonical form. The study includ
Externí odkaz:
https://doaj.org/article/34edf3774ed94071bbfea695222f4e66
Autor:
A. V. Kuleshov
Publikováno v:
Дифференциальная геометрия многообразий фигур, Vol 55, Iss 1, Pp 34-44 (2024)
A detailed obtaining of the expressions for the scalar components of the canonical form on higher order frame bundles over a smooth manifold has been done. The canonical form on the frame bundle of order p + 1 over an n-dimensional smooth manifold is
Externí odkaz:
https://doaj.org/article/f896bb80adad4e7296c1c12393fe5e23
Autor:
Andrej Saje
Publikováno v:
Edinost in Dialog, Vol 78, Iss 2, Pp 237-253 (2023)
The article addresses the main factors in contracting a Christian marriage. It shows the origins of the different valuation of marital consent and priestly blessing, based on the conditionality of the Western and Eastern Christian traditions. In the
Externí odkaz:
https://doaj.org/article/1f48aaab97284226b41ae6aa7e3668f2
Publikováno v:
Вісник Національного технічного університету України «Київський політехнічний інститут імені Ігоря Сікорського»: Серія «Хімічна інженерія, екологія та ресурсозбереження», Iss 3, Pp 52-62 (2023)
The sustainable development paradigm includes the most efficient material and energy resources using in production processes. One of the ways to achieve this goal is creating the effective automated control systems. At the same time, such systems eff
Externí odkaz:
https://doaj.org/article/8ccfaa0816da444980e0427eaacc7abf
Publikováno v:
Actuators, Vol 13, Iss 8, p 306 (2024)
In this paper, the global stabilization problem of control systems with input saturation and multiple input delays is studied, and a new method is proposed to design nonlinear stabilization control laws. First, based on Luenberger’s canonical decom
Externí odkaz:
https://doaj.org/article/62a3e1369d834125a962f02bfc832dd2
Autor:
Abdulaziz Khalid Alsharidi, Ali Muhib
Publikováno v:
Mathematics, Vol 12, Iss 16, p 2488 (2024)
In this study, we aim to set new criteria regarding the asymptotic behavior of the neutral differential equation of the third order. These criteria are designed to ensure that this equation is oscillatory using comparisons with first-order differenti
Externí odkaz:
https://doaj.org/article/bc9934d411d24ba29598a982067c9343
Autor:
Arnold, Stevan J., author
Publikováno v:
Evolutionary Quantitative Genetics, 2023, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780192859389.003.0003
Autor:
Natanael Karjanto, Peter Sadhani
Publikováno v:
Mathematics, Vol 12, Iss 9, p 1329 (2024)
The Sturm–Liouville boundary value problem (SLBVP) stands as a fundamental cornerstone in the realm of mathematical analysis and physical modeling. Also known as the Sturm–Liouville problem (SLP), this paper explores the intricacies of this class
Externí odkaz:
https://doaj.org/article/5b7673a6543c49e78356eef2fab67819