Titlebook: Automated Deduction in Geometry; International Worksh Dongming Wang Conference proceedings 1997 Springer-Verlag Berlin Heidelberg 1997 Area

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Clifford algebraic calculus for geometric reasoning,framework is presented for construction and representation of geometric objects with selected rewrite rules for simplification. It provides a mechanism suitable for devising methods and software tools for geometric reasoning and computation. The feasibility and efficiency of the approach are demonst

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Automated production of readable proofs for theorems in non-Euclidean geometries,dean geometries. The method is a substantial extension of the area method for Euclidean geometry. The method is an . which is similar to the . of Wu used for proving geometry theorems. The difference is that instead of eliminating coordinates of points from general algebraic expressions, our method

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Points on algebraic curves and the parametrization problem,for instance in computer aided geometric design. What we want in many of these applications is a rational parametrization of an algebraic curve. There are several approaches to deciding whether an algebraic curve is rationally parametrizable and if so computing such a parametrization. In all these a

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Integration of reasoning and algebraic calculus in geometry,c constraints in clause-based calculi. These constraints are considered as contexts for reasoning. It allows to introduce new inference rules and to use the powerful algebraic methods which have been successful in geometry theorem proving. The semantics of classical first-order logic has been modifi

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,Die Entstehung des Gebetbüchleins, practical and esthetic reasons, jewelers who work in high-karat gold often prefer to work the surface by a variety of mechanical and chemical methods. In the process, they achieve “signature” textures that can be read by those familiar with the work the way an art connoisseur can recognize the brus