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mathposting
mathposting
15 comments
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Leaving a comment to remember to check this post again, in case someone drops the answer to this.
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Unless you know algebraic topology it's kind of hopeless (but that's the joke). If you're curious, it's the first example on the page on cohomology rings.
Edit: So, you could say H●(🌭;🍔) = 🍔[🥚] / (🥚n+1) where |🥚| = 1. -
🍪 = 2
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🍔 = 1/2
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No, it's the integers Mod 2 (Notation "Z/2Z" where Z is the Integers) which is the only group of order 2 and the smallest non-trivial field.
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Oh shit, you are right, i read it as 🥪 being an interger. Shit goes deeper and faster.
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🍕 = –1/12
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15 comments