DISCO 92 was held on the Newton Park campus of Bath Collegeof Higher Education, England, April 13-15, 1992. Beside theformal lectures dedicated to design and implementationissues of computer algebra, there were several softwaredemonstrations and an opportunity for system designers tocompare systems.This volume presents the proceedings of the conference. Itcontains 18 papers on a variety of design and implementationissues. One general theme which clearly emerges is the needfor interconnections between systems, as no one systemsincorporates all the facilities that users want. Variouseffortsare being made to design such links, but generallyin limited contexts (suchas the Maple project or the Possoproject).
Template-based formula editing in Kaava.- Algebraic simplification of multiple-valued functions.- In-place arithmetic for polynomials over Zn.- LILK - Static analysis of REDUCE code.- The extensions of the Sisyphe computer algebra system: ulysse and athena.- AlgBench: An object-oriented symbolic core system.- SymO2: Objects and classes for symbolic computation systems.- Building a Computer Algebra environment by composition of collaborative tools.- An assume facility for CAS, with a sample implementation for Maple.- REDUCE meets CAMAL.- Combinatory models and symbolic computation.- A uniform approach to deduction and automatic implementation.- A simple general purpose technique for interfacing between computer algebra and numerical analysis systems.- Recurrent relations and speed-up of computations using computer algebra systems.- Design and implementation of a retargetable ALDES compiler.- Data representation and in-built compilation in the computer algebra program FELIX.- An abstract data type development of graded rings.- An object-oriented approach to indexed mathematical objects for the manipulation of sums and series.
Series: Lecture Notes in Computer Science
Number Of Pages: 223
Published: 2nd September 1993
Publisher: Springer-Verlag Berlin and Heidelberg Gmbh & Co. Kg
Country of Publication: DE
Dimensions (cm): 23.39 x 15.6
Weight (kg): 0.34