Extensions of symmetric second-order difference operators with matrix coefficients
JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS, cilt.19, sa.5, ss.839-849, 2013 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 19 Sayı: 5
- Basım Tarihi: 2013
- Doi Numarası: 10.1080/10236198.2012.693485
- Dergi Adı: JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.839-849
- Süleyman Demirel Üniversitesi Adresli: Evet
Özet
A space of boundary values is constructed for a minimal symmetric second-order difference operator with matrix coefficients on the whole-line. A description of all maximal dissipative, maximal accretive, self-adjoint and other extensions of such operators is given in terms of boundary conditions at +/-.