Partitioning of algebraic subexpressions in computer algebra systems

Autor:	Richard J. Fateman
Rok vydání:	2015
Předmět:	Algebra Matching (graph theory) ComputingMethodologies_SYMBOLICANDALGEBRAICMANIPULATION Class (philosophy) General Medicine Algebraic number Algebraic expression Maxima Symbolic computation Symbolic integration Mathematics
Zdroj:	ACM Communications in Computer Algebra. 49:38-47
ISSN:	1932-2240
Popis:	A popular technique to direct transformations of algebraic expressions in a computer algebra system such as Macsyma/Maxima or Mathematica is to first write out a pattern or template for some expected class of "input" expressions and use a built-in system routine to match it, identifying pieces and giving them names, then proceeding to compute with these parts. Sometimes this is not such a good approach, and an alternative, presented here, may be more appealing.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fc7e0432746983847700a09174853832 https://doi.org/10.1145/2815111.2815112 Zobrazit plný text záznamu