Abstract
Nesting and stemming (infinite successive singling) of arrays of nestings and stemmings result in forms. Forms of 0th-, 1st-, 2nd-, or 3rd-order, array-theoretic, totally defined functions are again such functions, called, respectively, figures, changes, rigs, and arms. One arms a rig before rigging a change before changing a figure. Part I lays the foundation for a new approach to a theory of arrays. This Part considers the analogy between array-theoretic and Euclidean figures, analyzes form separately from substance, introduces
N
th-order functions, presents the beginnings of a syntax for the theory, and constructs a formal system to deduce the first few consequences of the first two primitive operations.
Publisher
Association for Computing Machinery (ACM)
Reference43 articles.
1. Hassitt A. and Lyon L. E. "Array theory in an APL environment " APL Quote Quad 9 4 - Part 1 (June 1979) 110-115. 10.1145/390009.804446 Hassitt A. and Lyon L. E. "Array theory in an APL environment " APL Quote Quad 9 4 - Part 1 (June 1979) 110-115. 10.1145/390009.804446
2. Bemecky R. and Iverson K. E. "Operators and enclosed arrays " 1980APL Users Meeting sponsored by I. P. Sharp Associates Ltd. Toronto (Oct. 6-8 1980) 319-331. Bemecky R. and Iverson K. E. "Operators and enclosed arrays " 1980APL Users Meeting sponsored by I. P. Sharp Associates Ltd. Toronto (Oct. 6-8 1980) 319-331.
3. Nested arrays, operators, and functions
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献