Oscillation theorems for certain functional differential equations of higher order
New oscillation criteria for n th -order functional differential equations of the form fx:1185-1 when g(t) is a retarded argument, i.e., g(t) < t and g(t) is an advanced argument, i.e., g(t) > t are established.
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Veröffentlicht in: | Mathematical and computer modelling 2004-05, Vol.39 (9), p.1185-1194 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | New oscillation criteria for
n
th
-order functional differential equations of the form fx:1185-1 when
g(t) is a retarded argument, i.e.,
g(t) < t and
g(t) is an advanced argument, i.e.,
g(t) > t are established. |
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ISSN: | 0895-7177 1872-9479 |
DOI: | 10.1016/S0895-7177(04)90539-0 |