From strongly Abelian to essentially unary varieties

  • Ralph McKenzie
  • Matthew Valeriote
Part of the Progress in Mathematics book series (PM, volume 79)


In this chapter and the next, we characterize the decidable, strongly Abelian, locally finite varieties. In this chapter, we reduce the task to the seemingly more modest one of determining those locally finite varieties of multi-sorted unary algebras that are decidable. In the next chapter, we solve this more modest problem.


Abelian Variety Free Algebra Free Generator Finite Variety Term Operation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Birkhäuser Boston, Inc. 1989

Authors and Affiliations

  • Ralph McKenzie
    • 1
  • Matthew Valeriote
    • 2
  1. 1.Department of MathematicsUniversity of CaliforniaBerkeleyUSA
  2. 2.Department of Mathematics and StatisticsMcMaster UniversityHamiltonCanada

Personalised recommendations