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Functors Between Module Categories

  • Frank W. Anderson
  • Kent R. Fuller
Part of the Graduate Texts in Mathematics book series (GTM, volume 13)

Abstract

It should now be clear that the structure of the category R M determines to a significant extent the structure of the ring R. Thus in this chapter we turn to the direct study of these categories R M. Our starting point will be the study of certain natural “functors” or “homomorphisms” between pairs of these categories.

Keywords

Direct Summand Natural Transformation Projective Module Module Category Injective Module 
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.

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Copyright information

© Springer Science+Business Media New York 1974

Authors and Affiliations

  • Frank W. Anderson
    • 1
  • Kent R. Fuller
    • 2
  1. 1.Department of MathematicsUniversity of OregonEugeneUSA
  2. 2.Division of Mathematical SciencesThe University of IowaIowa CityUSA

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