Results 11 to 20 of about 4,336,710 (302)

Miscellaneous Dynamic Equations [PDF]

Methods and Applications of Analysis, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Akin-Bohner, Elvan, Bohner, Martin
openaire   +3 more sources

Structure of Non-Oscillatory Solutions for Second Order Dynamic Equations on Time Scales

Mathematics, 2019
In this paper, we make a detailed analysis of the structure of non-oscillatory solutions for second order superlinear and sublinear dynamic equations on time scales.
Yong Zhou, Bashir Ahmad, Ahmed Alsaedi
doaj   +2 more sources

Enhanced Oscillation Criteria of Solutions for Half-Linear Dynamic Equations on Arbitrary Time Scales

Mathematics
This paper presents some oscillation criteria for second-order half-linear dynamic equations defined on unbounded above arbitrary time scales. These criteria offer sufficient conditions for all solutions of the equations to display oscillatory behavior ...
Taher S. Hassan, Loredana Florentina Iambor, Mouataz Billah Mesmouli, Eltigani I. Hassan, Khaled Aldwoah, Akbar Ali   +5 more
doaj   +2 more sources

Certain Novel Dynamic Inequalities Applicable in the Theory of Retarded Dynamic Equations and Their Applications

Mathematics
In this article, we establish certain time-scale-retarded dynamic inequalities that contain nonlinear retarded integral equations on various time scales. These inequalities extend and generalize some significant inequalities existing in the literature to
Sujata Bhamre, Nagesh Kale, Subhash Kendre, James Peters   +3 more
doaj   +2 more sources

New Criteria of Oscillation for Linear Sturm–Liouville Delay Noncanonical Dynamic Equations

Mathematics, 2023
In this work, we deduce a new criterion that guarantees the oscillation of solutions to linear Sturm–Liouville delay noncanonical dynamic equations; these results emulate the criteria of the Hille and Ohriska types for canonical dynamic equations, and ...
Taher S. Hassan, Martin Bohner, Iambor Loredana Florentina, Amir Abdel Menaem, Mouataz Billah Mesmouli   +4 more
doaj   +1 more source

OSCILLATION AND NONOSCILLATION OF FIRST-ORDER DYNAMIC EQUATIONS WITH POSITIVE AND NEGATIVE COEFFICIENTS [PDF]

, 2009
In this article, we investigate oscillatory nature of all solutions of a class of delay dynamic equations including positive and negative coefficients. Also we give a nonoscillation criterion for this class of delay dynamic equations.
Ocalan, Ozkan, Karpuz, Basak
core   +4 more sources

De La Vallée Poussin-type inequality for impulsive dynamic equations on time scales

, 2023
We derive a de La Vallée Poussin-type inequality for impulsive dynamic equations on time scales. This inequality is often used in conjunction with disconjugacy and/or (non)oscillation.
Özbekler,A., Akgöl,S.D.
core   +1 more source

Droplet Fate in a Cough Puff

Atmosphere, 2020
The dynamic and thermodynamic evolution of droplets, in a size range characterizing a cough, has been analysed using basic equations of motion and coupled to the evolution of a spherical cloud puff in which they are supposed to be expired.
Paolo Martano
doaj   +1 more source

Simplification of Galactic Dynamic equations [PDF]

Symmetry, 2020
Most fully developed galaxies have vivid spiral structure, but the formation and evolution of spiral structure is still a mystery that is not fully understood in astrophysics. We find that the currently used equations of galactic dynamics contain some unreasonable components.
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Symbolic dynamics of the Lorenz equations [PDF]

Chaos, Solitons & Fractals, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fang, Hai-Ping, Hao, Bai-Lin
openaire   +1 more source