Schaeffer, David G. An application of von Neumann algebras to finite difference equations. (English) Zbl 0248.35048 Ann. Math. (2) 95, 117-129 (1972). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document MSC: 35J40 Boundary value problems for higher-order elliptic equations 35A35 Theoretical approximation in context of PDEs 47B39 Linear difference operators 39A10 Additive difference equations × Cite Format Result Cite Review PDF Full Text: DOI