Halp, etc.
1
Name:
Anonymous
2008-03-25 21:03
How can I show that the set of continous, nowhere-differentiable functions is second category in the space of all continuous functions? Euclidean space.
2
Name:
Anonymous
2008-03-25 21:09
A function being continuous implies that it is differentiable, so your question makes no sense, LOL!
3
Name:
Anonymous
2008-03-25 21:26
4
Name:
Absolute Value Function
2008-03-25 21:58
5
Name:
4tran
2008-03-25 22:16
What does 2nd category mean?
6
Name:
Anonymous
2008-03-25 23:00
>>5
if they are not of the 1st category, obviously.
>>1
what metric are you using?
7
Name:
4tran
2008-03-25 23:03
>>6
Gar! Define category then (in this context).
8
Name:
Anonymous
2008-03-25 23:23
>>7
A space X is of the first cathegory if X is the numerable union of nowhere sets.
9
Name:
Anonymous
2008-03-25 23:25
>>8 *if X is the numerable union of nowheredense sets
a nowheredense set J, is a set that the interior of his clausule is vacuum.
10
Name:
Anonymous
2008-03-26 0:25
>>4
The absolute value function is continuous and therefore differentiable. You fail at math, retard.
11
Name:
Anonymous
2008-03-26 0:32
12
Name:
Anonymous
2008-03-26 1:00
>>11 just define f'(0)=0, durrrrr
13
Name:
4tran 2008-03-26 1:52
>>12
The derivative is precisely defined, and ur doin it wrong...
14
Name:
Anonymous
2008-03-26 14:45
15
Name:
Anonymous
2008-03-26 15:13
proof that /sci/ has officially gone retarded.