User:Frostburn/Music vs Math: Difference between revisions
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| Stack || To add two musical intervals || A 2-sheaf | | Stack || To add two musical intervals || A 2-sheaf | ||
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| Chain || A sequence (finite or not, closed or not) of consecutive stacked generators, e.g. a chain of fifths || In algebraic topology, a formal sum of oriented ''k''-simplices or ''k''-cells, used to construct homology groups | |||
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