A boundary value problem for second-order nonlinear difference equations on the integers
Makaleler > Tam Makale · 2005
Yazarlar: Fadime DAL, GS GUSEINOV
The ANZIAM Journal, SCI Expanded İndekslerine Giren Dergi, Uluslararası, Wos, 2005, cilt 47, ss 237-248
DOI: 10.1017/s1446181100010002
Özet
Abstract In this study, we are concerned with a boundary value problem (BVP) for nonlinear difference equations on the set of all integers Z. under the assumption that the left-hand side is a second-order linear difference expression which belongs to the so-called Weyl-Hamburger limit-circle case. The BVP is considered in the Hilbert space l2 and includes boundary conditions at infinity. Existence and uniqueness results for solution of the considered BVP are established.