Straight-line Instruction Sequence Completeness for Total Calculations on Cancellation Meadows

Open Access
Authors
Publication date 2011
Journal Theory of Computing Systems
Volume | Issue number 48 | 4
Pages (from-to) 840-864
Number of pages 25
Organisations
  • Faculty of Science (FNWI) - Informatics Institute (IVI)
Abstract A combination of program algebra with the theory of meadows is designed
leading to a theory of computation in algebraic structures. It is proven that total functions
on cancellation meadows can be computed by straight-line programs using at
most five auxiliary variables. A similar result is obtained for signed meadows.
Document type Article
Language English
Published at https://doi.org/10.1007/s00224-010-9272-9
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