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Ideals and Clots in Pointed Regular Categories

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Abstract

We clarify the relationship between ideals, clots, and normal subobjects in a pointed regular category with finite coproducts.

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Authors and Affiliations

  1. Department of Mathematics and Applied Mathematics, University of Cape Town, Rondebosch, 7700, South Africa

    G. Janelidze

  2. A. Rényi Institute of Mathematics, Hungarian Academy of Sciences, Pf. 127, 1364, Budapest, Hungary

    L. Márki

  3. Dipartimento di Scienze Matematiche e Informatiche “Roberto Magari”, Università di Siena, Pian dei Mantellini 44, 53100, Siena, Italy

    A. Ursini

Authors
  1. G. Janelidze
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  2. L. Márki
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  3. A. Ursini
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Corresponding author

Correspondence to A. Ursini.

Additional information

Partially supported by South African NRF

Research partially supported by the Hungarian National Foundation for Scientific Research grant no. K61007.

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Janelidze, G., Márki, L. & Ursini, A. Ideals and Clots in Pointed Regular Categories. Appl Categor Struct 17, 345–350 (2009). https://doi.org/10.1007/s10485-008-9135-6

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  • DOI: https://doi.org/10.1007/s10485-008-9135-6

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