Journal of Formalized Mathematics
Volume 10, 1998
University of Bialystok
Copyright (c) 1998
Association of Mizar Users
Introduction to Concept Lattices

Christoph Schwarzweller

University of T\"ubingen
Summary.

In this paper we give Mizar formalization of concept lattices. Concept
lattices stem from the socalled formal concept analysis  a part of
applied mathematics that brings mathematical methods into the field of
data analysis and knowledge processing. Our approach follows the one given
in [8].
The terminology and notation used in this paper have been
introduced in the following articles
[11]
[6]
[14]
[12]
[15]
[4]
[3]
[17]
[16]
[5]
[13]
[9]
[7]
[1]
[10]
[2]

Formal Contexts

Derivation Operators

Formal Concepts

Concept Lattices
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Received October 2, 1998
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