Quasi-adjoint third order difference equations: oscillatory and asymptotic behavior
In this paper, asymptotic properties of solutions ofΔ3Vn+Pn−1Vn+1=0 (E+)are investigated via the quasi-adjoint equationΔ3Un+PnUn+2=0. (E−)A necessary and sufficient condition for the existence of oscillatory solutions of (E+) is given. An example showing that it is possible for...
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Format: | Article |
Language: | English |
Published: |
Hindawi Limited
1986-01-01
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Series: | International Journal of Mathematics and Mathematical Sciences |
Subjects: | |
Online Access: | http://dx.doi.org/10.1155/S0161171286000947 |