... Internet

http://www.mizar.org

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...MML

See http://mizar.org

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... project

In the sequel our project will be referred to as the ``CCL project'' or simply ``CCL'' while the book [25] will be frequently referenced as ``the CCL-book''. We are aware that the authors of [25] are preparing a new edition of the CCL-book; however, it was not available at the time of this writing.

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... QED

http://www-unix.mcs.anl.gov/qed

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... SIZE="-1">YELLOW

Nobody remembers any good reason for selecting this name.

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... SIZE="-1">WAYBEL

The way below relation is the key concept in continuous lattices, see Section .

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... MSc

Participation in the project for some authors constituted the basis for their MSc degree.

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... defined

This can be still seen in [56], see the note on the references to MIZAR articles on p. .

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