NEET
06/24/2023 (Sat) 09:17
No.718337
del
>>718160
It is an n-tuple consisting of: the set of reals, addition operator, multiplication operator, linear ordering, Euclidean metric, the Euclidean topology, the corresponding sigma algebra (to define Lebesgue integration I guess?) and the space of all bounded real sequences (for limits).
It aims for pedantry over clarity for humourous effect.
I think he missed the additive identity, multiplicative identity and absorbing element. They might've been taken as part of the definition of multiplication and addition though. Writing out such an n-typle is very much not a standard notation as far as I know.
It is an n-tuple consisting of: the set of reals, addition operator, multiplication operator, linear ordering, Euclidean metric, the Euclidean topology, the corresponding sigma algebra (to define Lebesgue integration I guess?) and the space of all bounded real sequences (for limits).
It aims for pedantry over clarity for humourous effect.
I think he missed the additive identity, multiplicative identity and absorbing element. They might've been taken as part of the definition of multiplication and addition though. Writing out such an n-typle is very much not a standard notation as far as I know.