Results 1 to 10 of about 19,431 (133)

Asymptotic and Oscillatory Properties of Third-Order Differential Equations with Multiple Delays in the Noncanonical Case

Mathematics
This paper investigates the asymptotic and oscillatory properties of a distinctive class of third-order linear differential equations characterized by multiple delays in a noncanonical case.
Hail S. Alrashdi, Osama Moaaz, Khaled Alqawasmi, Mohammad Kanan, Mohammed Zakarya, Elmetwally M. Elabbasy   +5 more
doaj   +2 more sources

Progressive Metastatic Cutaneous <italic>TFCP2::FUS</italic> Fusion-Positive Rhabdomyosarcoma: A Case Report [PDF]

Case Reports in Oncology
Introduction: Rhabdomyosarcoma (RMS) rarely exhibits the TFCP2::FUS gene fusion and is even more rarely present as multiple cutaneous lesions.
Dustine Reich, Fabrizio Remotti, Esperanza Villanueva-Siles, Shari R. Lipner, Igor Matushansky   +4 more
doaj   +2 more sources

Oscillation criteria for fourth-order neutral quasilinear differential equations in the noncanonical case

Electronic Journal of Differential Equations
This article investigates the monotonic properties and oscillatory behavior of quasi-linear fourth-order neutral differential equations in the noncanonical case.
Mohammed Al-zailah, Fahd Masood, Hamdy El-Metwally   +2 more
doaj   +2 more sources

ALK Inhibitor Response in Novel ZFPM2::ALK and TRIM24::ALK Fusion-Positive Lung Cancers: Case Report [PDF]

JTO Clinical and Research Reports
Background: ALK fusion-positive NSCLC is driven by a range of fusion partners, most often EML4::ALK. The clinical impact, oncogenicity, and resistance mechanisms of rare, noncanonical ALK fusions remain underexplored.
Charles Hsu, MD, Mohamed Yakoub, MD, PhD, Michael Offin, MD, Juliana Eng, MD, Alexander Drilon, MD, Soo-Ryum Yang, MD   +5 more
doaj   +2 more sources

The Multifaceted Appearance of Supratentorial Ependymoma with ZFTA-MAML2 Fusion

Free Neuropathology, 2021
Ependymomas are glial neoplasms with a wide morphological spectrum. The majority of supratentorial ependymomas are known to harbor ZFTA fusions, most commonly to RELA.
Ming Liang Oon, Lutfi Hendriansyah, Patricia Diana Pratiseyo, Eka Wahjoepramono, Jian Yuan Goh, Chik Hong Kuick, Kenneth TE Chang, Arie Perry, Char Loo Tan   +8 more
doaj   +1 more source

Asymptotic and Oscillatory Properties of Noncanonical Delay Differential Equations

Fractal and Fractional, 2021
In this work, by establishing new asymptotic properties of non-oscillatory solutions of the even-order delay differential equation, we obtain new criteria for oscillation.
Osama Moaaz, Clemente Cesarano, Sameh Askar   +2 more
doaj   +1 more source

New Conditions for Testing the Asymptotic and Oscillatory Behavior of Solutions of Neutral Differential Equations of the Fourth Order

Axioms, 2023
In this work, in the noncanonical case, we find new properties for a class of positive solutions of fourth-order differential equations. These properties allow us to obtain iterative criteria that exclude positive decreasing solutions, and we then ...
Amany Nabih, Osama Moaaz, Ghada AlNemer, Elmetwally M. Elabbasy   +3 more
doaj   +1 more source

Noncanonical Neutral DDEs of Second-Order: New Sufficient Conditions for Oscillation

Mathematics, 2021
In this paper, new oscillation conditions for the 2nd-order noncanonical neutral differential equation (a0t((ut+a1tug0t)′)β)′+a2tuβg1t=0, where t≥t0, are established.
Awatif A. Hindi, Osama Moaaz, Clemente Cesarano, Wedad R. Alharbi, Mohamed A. Abdou   +4 more
doaj   +1 more source

New Asymptotic Properties of Positive Solutions of Delay Differential Equations and Their Application

Mathematics, 2021
In this study, new asymptotic properties of positive solutions of the even-order delay differential equation with the noncanonical operator are established.
Osama Moaaz, Clemente Cesarano
doaj   +1 more source

Coprime factorization with J all-pass denominator: The noncanonical case [PDF]

1999 European Control Conference (ECC), 1999
Given an arbitrary rational matrix G, we are interested to construct the class of coprime factorizations of G with J-all pass denominators of McMillan degree as small as possible. Recently, we have given necessary and sufficient solvability conditions and a construction of the class of solutions in the canonical case in which the denominator has ...
Oara, C., Varga, Andras
openaire   +2 more sources