Carpediem

general recent conversations

The Loop

Where humor doesn’t work.

Carpediem

Nov 21, 2014 15:19

@kaiser

Carpediem

Nov 21, 2014 15:18

anybody here ?

Show me the money!

Money talk

Carpediem

Nov 18, 2014 14:15

Anybody here ?

Carpediem

Nov 18, 2014 14:15

Hello

$Mathematics$ Mathematics

Associated with Math.SE; for both general discussion & math qu...

Carpediem

Sep 23, 2014 19:36

Still not sure how to find in $\mathcal{t}_4$

Carpediem

Sep 23, 2014 19:36

@DanielFischer

Carpediem

Sep 23, 2014 18:47

I think in $\mathcal{T}_4, \bar{A}=(2,\sqrt{7}]$

Carpediem

Sep 23, 2014 18:47

I am having trouble finding the closure of $A=(2,\sqrt{7})$ in each of these topologies

Carpediem

Sep 23, 2014 18:46

$\mathcal{T}_3=$ the topology having as basis all open rays $(- \infty, a)$ $\mathcal{T}_4=$ the topology having as basis all open intervals $(a,b)$ and all one-point sets $\{c\}$, such that $c \in \mathbb{Q}$

Carpediem

Sep 23, 2014 18:46

I have two topologies

Carpediem

Sep 23, 2014 18:46

@TheGame Ok.. wait

Carpediem

Sep 23, 2014 18:44

Can someone help me ?

Carpediem

Sep 23, 2014 18:44

I have a question on topology

Carpediem

Sep 15, 2014 13:56

anyone ?

Carpediem

Sep 15, 2014 13:50

Is their a case when $(A \time B)-(C \times D)=(A-C) \times (B-D)$ ?

Carpediem

Sep 7, 2014 12:15

I have a question: How do you calculate $8 \cong x (mod 13)$ ?

Carpediem

Sep 7, 2014 12:15

Hello

Carpediem

Sep 1, 2014 16:35

Anyone ?

Carpediem

Sep 1, 2014 16:31

Can someone help me understand an element of the answer

Carpediem

Sep 1, 2014 16:30

I have a question regarding this problem: math.stackexchange.com/questions/905672/…

Carpediem

May 23, 2014 23:14

wtf it's 2 am XD

Carpediem

May 23, 2014 23:13

we both no that's not true look at watch

Carpediem

May 23, 2014 23:12

Carpediem

May 23, 2014 23:12

I thought you were so tired that you decided to crash

Carpediem

May 23, 2014 23:11

Carpediem

May 23, 2014 23:11

@Studentmath

Carpediem

May 23, 2014 23:11

lolll

Carpediem

May 23, 2014 23:11

initially related to probability theory

Carpediem

May 23, 2014 23:10

It seams interesting

Carpediem

May 23, 2014 23:10

I was just wondering

Carpediem

May 23, 2014 23:10

Carpediem

May 23, 2014 23:10

@DanielFischer Have you every taken a course in stochastic process ?

Carpediem

May 23, 2014 23:06

through other languages

Carpediem

May 23, 2014 23:06

But at least you'll have an initial insight

/dev/chat

General discussion for unix.stackexchange.com. If you have a q...

Carpediem

Sep 7, 2014 18:39

Hello anybody here ?

$Mathematics$ Discussion between Carpediem and Bryan

Imported from a comment discussion on math.stackexchange.com/q...

Carpediem

Aug 30, 2014 23:40

and we're done

Carpediem

Aug 30, 2014 23:40

More fixed indices again

Carpediem

Aug 30, 2014 23:40

and obtain (1)(234)...

Carpediem

Aug 30, 2014 23:40

So I multiply again by (321)(12)(34)

Carpediem

Aug 30, 2014 23:39

\dots

Carpediem

Aug 30, 2014 23:39

p=(12)(34)

Carpediem

Aug 30, 2014 23:39

Since p is even we do not have to consider the case of transpositions and so

Carpediem

Aug 30, 2014 23:39

We have to consider the case when p is expressed as 1-cycles and 2-cycles

Carpediem

Aug 30, 2014 23:38

@Bryan I forgot just one thing

Carpediem

Aug 30, 2014 23:21

@Bryan

Carpediem

Aug 30, 2014 23:19

but I don't have to consider the 2-cycle case.. or do I ?

Carpediem

Aug 30, 2014 23:19

Oh now I understand ! But the condition $k \geq 3$ is imposed. In this case, do you think I should modify in any way my proof ?

Carpediem

Aug 30, 2014 23:17

Oh now I understand ! But the condition $k \geq 3$ is imposed. In this case, do you think I should modify in any way my proof ?

Carpediem

Aug 30, 2014 23:17

So what is wrong with what I wrote ?

Carpediem

Aug 30, 2014 23:17

Could you perhaps write you proof based on mine ? That would be more helpful. Thank you for you help