Skip to main content
SpringerLink
Log in

Injectives in Topoi, II: Connections with the axiom of choice

  • Conference paper
  • First Online:
Categorical Topology

Part of the book series: Lecture Notes in Mathematics ((LNM,volume 719))

  • 385 Accesses

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Log in via an institution
Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 44.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 59.00
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. O. Acuña-Ortega & F.E.J. Linton. Finiteness and decidability: I. Multigraph, Wesleyan U., 1977 (to appear in [SLN]).

    Google Scholar 

  2. P.S. Alexandroff & H. Hopf. Topologie I (Grundlehren der Mathem. Wissenschaften 45). Springer, Berlin, 1935.

    Book  MATH  Google Scholar 

  3. R.W. Heath. Screenability, pointwise paracompactness, and metrization of Moore spaces. Canad. J. Mathem. 16 (1964), 763–770.

    Article  MathSciNet  MATH  Google Scholar 

  4. [JDM1] P.T. Johnstone. Conditions related to De Morgan's law. Multigraph, U. Cambridge, 1977 (to appear in [SLN]).

    Google Scholar 

  5. [JDM2] P.T. Johnstone. Another condition equivalent to De Morgan's law. Multigraph, U. Cambridge, 1978 (to appear in Communications in Algebra).

    Google Scholar 

  6. P.T. Johnstone & F.E.J. Linton. Finiteness and decidability: II. Math. Proc. Cambr. Phil. Soc. 84 (1978), 207–218.

    Article  MathSciNet  MATH  Google Scholar 

  7. P.T. Johnstone. Topos Theory (L.M.S. Mathematical Monographs 10). Academic Press, London-New York, 1977.

    MATH  Google Scholar 

  8. P.T. Johnstone & G.C. Wraith. Algebraic theories in toposes. Indexed Categories and their Applications (Springer Lecture Notes in Mathematics 661, pp. 141–242). Springer, Berlin, 1978.

    Chapter  Google Scholar 

  9. F.W. Lawvere. An elementary theory of the category of sets. Proc. Nat. Acad. of Sciences 52 (1964), 1506–1511.

    Article  MathSciNet  MATH  Google Scholar 

  10. F.E.J. Linton & R. Paré. Injectives in topoi, I: Representing coalgebras as algebras. In this volume.

    Google Scholar 

  11. H.-M. Meyer. Injektive Objekte in Topoi. Dissn., U. Tübingen, 1974.

    Google Scholar 

  12. A.M. Penk. Two forms of the axiom of choice for an elementary topos. J. Symbolic Logic 40 (1975), 197–212.

    Article  MathSciNet  MATH  Google Scholar 

  13. G.M. Reed. On normality and countable paracompactness. Fund. Math. (in press).

    Google Scholar 

  14. R. Rosebrugh. Abstract Families of Algebras. Dissn., Dalhousie U., 1977.

    Google Scholar 

  15. Proc. L.M.S. Durham Symposium on Applications of Sheaf Theory. Springer Lecture Notes in Mathematics (to appear).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Pure Mathematics, 16 Mill Lane, CB2 1SB, Cambridge, England

    P. T. Johnstone

  2. Dept. of Math., Wesleyan Univ., 06457, Middletown, CT, USA

    F. E. J. Linton

  3. Mathematics Dept., Dalhousie Univ., B3H 4H8, Halifax, NS, Canada

    R. Paré

Authors
  1. P. T. Johnstone
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. F. E. J. Linton
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. R. Paré
    View author publications

    You can also search for this author in PubMed Google Scholar

Editor information

Horst Herrlich Gerhard Preuß

Rights and permissions

Reprints and permissions

Copyright information

© 1979 Springer-Verlag

About this paper

Cite this paper

Johnstone, P.T., Linton, F.E.J., Paré, R. (1979). Injectives in Topoi, II: Connections with the axiom of choice. In: Herrlich, H., Preuß, G. (eds) Categorical Topology. Lecture Notes in Mathematics, vol 719. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0065273

Download citation

  • DOI: https://doi.org/10.1007/BFb0065273

  • Published:

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-09503-3

  • Online ISBN: 978-3-540-35193-1

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics

Search

Navigation