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Tag: Xy-pic

Diagramming Flatness

FlatnessThis morning, I discovered the LaTeX diagramming package Xy-pic. I was so impressed by the user manual, that I decided to try it out. I thought that diagramming some relations between flat, faithfully flat, and projective modules might be a fun way to learn more about this LaTeX package. The result is the image above and the corresponding pdf located here (LaTeX).

By Damek Davisin Algebra, LaTeXStandardDecember 15, 2010April 29, 2011Leave a comment
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