Volume 69, Issue 1, February 2013

ISSN: 0002-5240 (Print) 1420-8911 (Online)

In this issue (6 articles)

  1. No Access

    OriginalPaper

    Relation algebras as expanded FL-algebras

    Nikolaos Galatos, Peter Jipsen Pages 1-21
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  2. No Access

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    Multi-algebras as tolerance quotients of algebras

    G. Grätzer, R. Quackenbush Pages 23-26
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  3. No Access

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    k-metric spaces

    H. Pajoohesh Pages 27-43
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    Hull determination and type decomposition for a generalized effect algebra

    David J. Foulis, Sylvia Pulmannová Pages 45-81
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    Independent joins of tolerance factorable varieties

    Ivan Chajda, Gábor Czédli, Radomír Halaš Pages 83-92
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    Almost f-maps and almost f-rings

    Mohamed Amine Ben Amor, Karim Boulabiar Pages 93-99
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