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May 13, 2022 at 11:18 history edited Gerry Myerson CC BY-SA 4.0
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May 12, 2022 at 8:08 history edited Glorfindel CC BY-SA 4.0
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Oct 11, 2016 at 10:04 history edited Gil Kalai CC BY-SA 3.0
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May 2, 2016 at 13:38 history edited Martin Sleziak CC BY-SA 3.0
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Oct 14, 2010 at 19:11 history made wiki Post Made Community Wiki
Jan 26, 2010 at 22:30 comment added Gil Kalai A quotient of a polytope P corresponds to an interval in the face lattice: all the faces that contain a face G and are contained in a face H. The set of these faces are the set of faces of a polytope Q of dmension dim G - dim H - 1. Intervals of the form [emptyset, F] simply correspond to the faces of F. Polyope duality allow you to think easily about intervals of the form [F,P].
Jan 26, 2010 at 21:57 comment added Joseph Malkevitch Your paper with Meisinger and Kleinschmidt talks about quotients of polytopes. Where can I learn the details of this idea?
Jan 26, 2010 at 18:39 history answered Gil Kalai CC BY-SA 2.5