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Neil
  • Member for 15 years, 2 months
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What is it called if a vector space doesn't have an additive inverse?
Thank you! So, I would just call it a "module over a commutative semiring"?
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What is it called if a vector space doesn't have an additive inverse?
oh, and regarding division by real numbers, they are implied since if a*A forall nonnegative a is in the structure, so is (1/a)*A.
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What is it called if a vector space doesn't have an additive inverse?
Why is this not appropriate for MathOverflow?
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What is it called if a vector space doesn't have an additive inverse?
I tried to fix things-- maybe vector spaces are the closer analogy.
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What is it called if a vector space doesn't have an additive inverse?
deleted 90 characters in body; edited title; added 274 characters in body
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