Timeline for What is the "right" definition of a ring?
Current License: CC BY-SA 2.5
4 events
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Oct 27, 2009 at 6:47 | comment | added | Qiaochu Yuan | Suppose this hypothetical person understood on an intuitive level the notion of symmetries of objects in Euclidean space but was unwilling to accept the formal definition of a vector space (more precisely the part where a field is necessary)... | |
Oct 27, 2009 at 3:50 | history | edited | Manny Reyes | CC BY-SA 2.5 |
added 254 characters in body
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Oct 27, 2009 at 3:02 | history | edited | Manny Reyes | CC BY-SA 2.5 |
added 302 characters in body
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Oct 27, 2009 at 2:51 | history | answered | Manny Reyes | CC BY-SA 2.5 |