Journal of Formalized Mathematics
Volume 13, 2001
University of Bialystok
Copyright (c) 2001 Association of Mizar Users

Duality Based on Galois Connection. Part I


Grzegorz Bancerek
University of Bialystok, Shinshu University, Nagano

Summary.

In the paper, we investigate the duality of categories of complete lattices and maps preserving suprema or infima according to [15, p. 179-183; 1.1-1.12]. The duality is based on the concept of the Galois connection.

MML Identifier: WAYBEL34

The terminology and notation used in this paper have been introduced in the following articles [21] [12] [28] [29] [30] [10] [11] [9] [14] [27] [2] [19] [22] [17] [1] [23] [25] [24] [3] [4] [31] [13] [20] [32] [5] [18] [26] [6] [16] [8] [7]

Contents (PDF format)

  1. Infs-preserving and Sups-preserving Maps
  2. Scott Continuous Maps and Continuous Lattices
  3. Duality of Subcategories of {\it INF} and {\it SUP}
  4. Compact Preserving Maps and Sup-semilattices Morphisms

Bibliography

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[3] Grzegorz Bancerek. Bounds in posets and relational substructures. Journal of Formalized Mathematics, 8, 1996.
[4] Grzegorz Bancerek. Directed sets, nets, ideals, filters, and maps. Journal of Formalized Mathematics, 8, 1996.
[5] Grzegorz Bancerek. The ``way-below'' relation. Journal of Formalized Mathematics, 8, 1996.
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Received August 8, 2001


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