Comparison results and linearized oscillations for higher-order difference equations
Consider the difference equationsΔmxn+(−1)m+1pnf(xn−k)=0, n=0,1,… (1)andΔmyn+(−1)m+1qng(yn−ℓ)=0, n=0,1,…. (2)We establish a comparison result according to which, when m is odd, every solution of Eq.(1) oscillates provided that every solution of Eq.(2) oscillates and, when m is even,...
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| Principais autores: | , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Wiley
1992-01-01
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| Colecção: | International Journal of Mathematics and Mathematical Sciences |
| Assuntos: | |
| Acesso em linha: | http://dx.doi.org/10.1155/S0161171292000152 |
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