Titlebook: Design and Implementation of Symbolic Computation Systems; International Sympos John Fitch Conference proceedings 1993 Springer-Verlag Berl

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Design and Implementation of Symbolic Computation SystemsInternational Sympos

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Template-based formula editing in Kaava,rimental computer algebra system called Kaava. It demonstrates a data-driven structure editing style that partially accommodates the user‘s view of formulas as two-dimensional arrangements of symbols on the page.

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Algebraic simplification of multiple-valued functions,rove” equalities like −1=1 in such systems. In fact, only a little elementary arithmetic is needed to devise what the correct simplifications should be. We detail some of these simplification rules, and outline a method for their incorporation into an algebra system.