Algorithms for polynomial division.- Sparse hensel lifting.- Heugcd: How elementary upperbounds generate cheaper data.- Gaussian elimination over a euclidean ring.- Demonstration of reduce3 as implemented on a stand-alone Motorola 68000 based microcomputer.- The Scratchpad II computer algebra language and system.- The SAC-2 computer algebra system.- DOE-MACSYMA: Progress report.- Towards practical implementations of syllogistic.- Path resolution and semantic graphs.- Fast subsumption algorithms.- Substitution expressions: Extracting solutions of non-Horn clause proofs.- The complexity of elementary problems in archimedean ordered groups.- Progress on the equivalence problem.- Symbol representations of noncommutative algebras.- Algebraic computations in elementary catastrophe theory.- Bifurcation theory and computer algebra: An initial approach.- Factorization of polynomials by transcendental evaluation.- Factorization of rational polynomials in the Zassenhaus - Norm.- On decomposable and commuting polynomials.- Fast polynomial decomposition algorithms.- A program system for root finding.- A program system for factorization of polynomials with rational coefficients.- THKLISP as a base of formula manipulation systems.- AMP a system for algebraic computations.- The program ortocartan for applications in Einstein's relativity theory.- Sheep and classification in general relativity.- Norcan - A computer calculus program.- Demo of stensor.- Visual environments for symbolic computation.- Syntactic equivalences inducing semantic equivalences.- The Algos computational system.- Retrieval in a module library using formal specifications: Preliminary search using syntactic properties.- The J-Machine: Functional programming with combinators.- Symbolic algebra in problems of nonlinear mechanics.- Macsyma's computation of dirac-bergmann algorithm for Hamiltonian syytems with constraints.- Infinite dimensional computer Lie algebra ?.- Application of computer algebra to the theory of the vibration-rotational spectra of diatomic molecules.- Algorithms for the character theory of the symmetric group.- Worst-case analysis of algorithms for computational problems on abelian permutation groups.- A completion of some coxeter groups.- A CAYLEY file of finite simple groups.- On some laws in PSL(2,q).- An adjacency algorithm for cylindrical algebraic decompositions of three-dimensional space.- A cluster-based cylindrical algebraic decomposition algorithm.- On mechanical quantifier elimination for elementary algebra and geometry: Solution of a nontrivial problem.- Grobner bases using SAC2.- A polynomial-time algorithm for the topological type of a real algebraic curve.- An improved projection operation for cylindrical algebraic decomposition.- Arithmetic in quadratic fields with unique factorization.- About a new method for computing in algebraic number fields.- An algebraic implementation of packages.- The SMP pattern matcher.- An expression compression package for REDUCE based on factorization and controlled expansion.- STENSOR uses disc automatically for very large computations.- Numerical methods with automatic verification.- ACRITH - High accuracy arithmetic subroutine library.- Floating-point computation in PASCAL-SC with verified results.- PASCAL-SC demonstration accurate arithmetic for verified results.- A solution to the polynomial hensel-code conversion problem.- A posteriori interval analysis.- Symbolic manipulations on a computer and their application to generation and investigation of difference schemes.- Completeness in data type specifications.- On solving the equality problem in theories defined by Horn clauses.- Reducing the complexity of the Knuth-Bendix completion algorithm: A "unification" of different approaches.- A confluence criterion based on the generalised Newman Lemma.- ERIL - Equational reasoning: an interactive laboratory.- Implementation of a general completion procedure parameterized by built-in theories and strategies.-
