Temat: oscillatory behavior - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Oscillatory behavior of even-order nonlinear differential equations with a sublinear neutral term
Autorzy:: Graef, John R.
Grace, Said R.
Tunc, Ercan
Powiązania:: https://bibliotekanauki.pl/articles/952818.pdf
Data publikacji:: 2019
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: oscillatory behavior
neutral differential equation even-order
Opis:: The authors present a new technique for the linearization of even-order nonlinear differential equations with a sublinear neutral term. They establish some new oscillation criteria via comparison with higher-order linear delay differential inequalities as well as with first-order linear delay differential equations whose oscillatory characters are known. Examples are provided to illustrate the theorems.
Źródło:: Opuscula Mathematica; 2019, 39, 1; 39-47
1232-9274
2300-6919
Pojawia się w:: Opuscula Mathematica
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Oscillatory and asymptotic behavior of a third-order nonlinear neutral differential equation
Autorzy:: Graef, J. R.
Tunc, E.
Grace, S. R.
Powiązania:: https://bibliotekanauki.pl/articles/255282.pdf
Data publikacji:: 2017
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: third order
neutral differential equations
asymptotic behavior
nonoscillatory
oscillatory solution
Opis:: This paper discusses oscillatory and asymptotic properties of solutions of a class of third-order nonlinear neutral differential equations. Some new sufficient conditions for a solution of the equation to be either oscillatory or to converges to zero are presented. The results obtained can easily be extended to more general neutral differential equations as well as to neutral dynamic equations on time scales. Two examples are provided to illustrate the results.
Źródło:: Opuscula Mathematica; 2017, 37, 6; 839-852
1232-9274
2300-6919
Pojawia się w:: Opuscula Mathematica
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: $L^p$-decay of solutions to dissipative-dispersive perturbations of conservation laws
Autorzy:: Karch, Grzegorz
Powiązania:: https://bibliotekanauki.pl/articles/1294727.pdf
Data publikacji:: 1997
Wydawca:: Polska Akademia Nauk. Instytut Matematyczny PAN
Tematy:: asymptotic behavior of solutions
dispersive equations
parabolic conservation laws
oscillatory integrals
Opis:: We study the decay in time of the spatial $L^p$-norm (1 ≤ p ≤ ∞) of solutions to parabolic conservation laws with dispersive and dissipative terms added uₜ - uₓₓₜ - νuₓₓ + buₓ = f(u)ₓ or uₜ + uₓₓₓ - νuₓₓ + buₓ = f(u)ₓ, and we show that under general assumptions about the nonlinearity, solutions of the nonlinear equations have the same long time behavior as their linearizations at the zero solution.
Źródło:: Annales Polonici Mathematici; 1997, 67, 1; 65-86
0066-2216
Pojawia się w:: Annales Polonici Mathematici
Dostawca treści:: Biblioteka Nauki

Artykuł

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