Journal: J. Comput. Syst. Sci.

Volume 4, Issue 5

385 -- 405William Bridges Smith. Error Detection in Formal Languages
406 -- 451John Doner. Tree Acceptors and Some of Their Applications
452 -- 464Sanat K. Basu. On the Structure of Subrecursive Degrees
465 -- 472Webb Miller. Recursive Function Theory and Numerical Analysis
473 -- 491Edward Angel. Invariant Imbedding, Difference Equations, and Elliptic Boundary Value Problems
492 -- 508Takumi Kasai. An Hierarchy Between Context-Free and Context-Sensitive Languages