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Oct 5, 2022 at 16:51 answer added Samuel Johnston timeline score: 2
Dec 17, 2020 at 17:29 vote accept shuhalo
Dec 17, 2020 at 0:37 history became hot network question
Dec 16, 2020 at 18:23 history edited Abdelmalek Abdesselam
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Dec 16, 2020 at 18:23 comment added Abdelmalek Abdesselam See mathoverflow.net/questions/362718/… which is much simpler than the TAMS reference in Joe's answer. If one treats inner (for $G$) and outer (for $f$) derivatives using multiindex notation which is a form of decategorification one gets rather unreadable formulas. The simplest formulas follow from using multiindices for inner derivatives, but not for the outer ones which should instead be handled with tensor indices.
Dec 16, 2020 at 16:40 answer added Joe Silverman timeline score: 9
Dec 16, 2020 at 16:33 history asked shuhalo CC BY-SA 4.0