Abstract
We introduce a geometric process algebra based on affine geometry, with the aim of describing the concurrent evolution of geometric structures in 3D space. We prove a relativity theorem stating that algebraic equations are invariant under rigid body transformations.
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Cardelli, L., Gardner, P. (2010). Processes in Space. In: Ferreira, F., Löwe, B., Mayordomo, E., Mendes Gomes, L. (eds) Programs, Proofs, Processes. CiE 2010. Lecture Notes in Computer Science, vol 6158. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-13962-8_9
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DOI: https://doi.org/10.1007/978-3-642-13962-8_9
Publisher Name: Springer, Berlin, Heidelberg
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