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 Message Boards » » Which Dead TWWers have you met IRL Page [1] 2, Next  
blasphemour
All American
57594 Posts
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chickenhead
Duchess

[Edited on February 7, 2012 at 8:12 PM. Reason : /]

2/7/2012 8:12:33 PM

BubbleBobble
:3
113567 Posts
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well at least this isn't lacking in taste

2/7/2012 8:14:04 PM

Førte
All American
23525 Posts
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blasphemour

2/7/2012 8:14:48 PM

GREEN JAY
All American
14180 Posts
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AntiJester

2/7/2012 8:20:12 PM

EMCE
balls deep
89687 Posts
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chickenhead

[Edited on February 7, 2012 at 9:00 PM. Reason : k]

2/7/2012 9:00:41 PM

catalyst
All American
8704 Posts
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d7freestyler, catalyst, JTMONEYNCSU, halfwit, colter, Fail Boat, [user]JustGotWickd[/user], BEAVERCHEESE, cynosural, O RLY, and KG

2/7/2012 9:05:22 PM

MisterGreen
All American
4328 Posts
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why does jtmoney no longer post?

2/7/2012 9:43:59 PM

catalyst
All American
8704 Posts
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yes, d7freestyler, catalyst, JTMONEYNCSU, halfwit, colter, Fail Boat, Førte, [user]JustGotWickd[/user], BEAVERCHEESE, cynosural, O RLY, and KG were all riding in a jeep cherokee on their way to arby's when they were struck by a train...all died instantly, except for Førte, who is in critical condition at wake med

2/7/2012 9:51:09 PM

jackleg
All American
170897 Posts
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antijester
duchess
chickenhead
ambrosia

antijester was decent, but he was a pretty big jew too.

duchess was nice, in a couple of my classes back in the day

ambrosia was really sweet.

i'd been friends with chickenhead since we were like 12. god that was so fucked up

those are proper eulogies. who else do i know... may add more

2/7/2012 10:01:44 PM

BubbleBobble
:3
113567 Posts
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I fucking love chickenhead

god damn it

2/7/2012 10:02:51 PM

jackleg
All American
170897 Posts
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yeah she was awesome, but we were in a really bad fight when she died. our last time talking i think we both wished death on each other. shits beat up.

2/7/2012 10:04:36 PM

EuroTitToss
All American
4790 Posts
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TIL jackleg has parted with more tdubbers than you will ever know

2/7/2012 10:06:32 PM

hey now
Indianapolis Jones
14974 Posts
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awesome thread, guys

2/7/2012 10:07:59 PM

MinkaGrl01

21814 Posts
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Stiletto

I met him through the NCSU Ballroom team, spent time hanging out at a couple of competitions. We got to be friends and I liked running into him at cup of joes or talking on long bus rides home.

2/7/2012 10:08:38 PM

jackleg
All American
170897 Posts
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never met him... i'm not a suicide fan but i must say that his suicide note nullified how i felt about what he did. awesome

2/7/2012 10:10:20 PM

Doc Rambo IV
All American
7202 Posts
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Duchess
[user]ambrosia[/user]

2/7/2012 10:11:55 PM

Krallum
56A0D3
15294 Posts
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Before my long spiel, I should mention that the part on your work after you started using u' and du' is wrong: The antiderivative of e^f(E), where f(E) is some arbitrary function of E, is not generally (1/f'(E))e^f(E), even though it is true that the antiderivative of f'(E)e^f(E) is e^f(E).



First consider the transformation E=x^2/2.29; then the limits remain the same, 1.036E=(518/1145)x^2, sinh(sqrt(2.29E))=sinh(x), and 0.453E dE=(453/1145)x^2 dx.

Then the integral becomes the integral from 0 to +infinity of (453/1145)x^2*e^(-(518/1145)x^2)*sinh(x) dx.

--------Begin Failed Solution Attempt--------
Then in integration by parts, let u=sinh(x) and dv=(453/1145)x^2*e^(-(518/1145)x^2) dx.

Then du=cosh(x), and to find v, do another integration by parts, letting U=x and dV=(453/1145)x*e^(-(518/1145)x^2) dx.

Then dU=dx and V=-(453/1036)e^(-(518/1145)x^2).

Therefore, v=-(453/1036)x*e^(-(518/1145)x^2)+(453/1036)Int(e^(-(518/1145)t^2) dt,0,x).

Then our original integral is lim(uv,x->+inf)-(uv)(0)-Int(v du,0,+inf), so keeping in mind that u=(1/2)e^x-(1/2)e^-x...
...hmm, I see a problem, it looks like one of the terms will go off to infinity!

Notice that one term will be sinh(x)*(453/1036)Int(e^(-(518/1145)t^2) dt,0,x), in the limit as x->+inf; by the relationship at the top, the right factor becomes a finite positive number, but the left factor becomes infinite.

This must mean that I have a problem with my method, because as you can imagine, sinh(k*sqrt(E)) for constant k grows asymptotically as quickly as e^sqrt(E), which is more slowly than e^(-1.036E) reaches 0; then their product reaches 0 as quickly as e^-E, which is faster than E grows, in fact so quickly that the whole integrand also reaches 0 in exponential time, so the integral should be finite.
--------End Failed Solution Attempt--------

Let's go back to the step where u=sinh(x) and dv=(453/1145)x^2*e^(-(518/1145)x^2) dx; instead let's try u=x*sinh(x) and dv=(453/1145)x*e^(-(518/1145)x^2) dx.
Then du=sinh(x)+x*cosh(x) dx and v=-(453/1036)e^(-(518/1145)x^2).
Then the antiderivative is -(453/1036)x*sinh(x)e^(-(518/1145)x^2)+(453/1036)int(sinh(t)e^(-(518/1145)t^2)+t*cosh(t)e^(-(518/1145)t^2),0,x).

Now for the first term in that "int"-egral...letting U=e^(-(518/1145)t^2) and dV=sinh(t) dt, dU=-(1036/1145)t*e^(-(518/1145)t^2) dt and V=cosh(t), so the antiderivative becomes cosh(x)e^(-(518/1145)x^2)+(1036/1145)int(t*cosh(t)e^(-(518/1145)t^2) dt,0,x).
Now for the second term in that same "int"-egral...letting w=cosh(t) and dz=t*e^(-(518/1145)t^2) dt, dw=sinh(t) dt and z=-(1145/1036)e^(-(518/1145)t^2), so the antiderivative becomes -(1145/1036)cosh(x)e^(-(518/1145)x^2)+(1145/1036)int(sinh(t)e^(-(518/1145)t^2) dt,0,x).

If we denote 1036/1145 by k, then the second sentence means "so the antiderivative becomes -(1/k)cosh(x)e^(-(k/2)t^2)+(1/k)int(sinh(t)e^(-(k/2)t^2) dt,0,x)" and the first sentence means "so the antiderivative becomes cosh(x)e^(-(k/2)x^2)+k*int(t*cosh(t)e^(-(k/2)t^2) dt,0,x)" (to make it all cleaner).
Now there is one more integration by parts to do; if W=cosh(t) and dZ=t*e^(-(k/2)t^2) dt, then dW=sinh(t) dt and Z=-(1/k)e^(-(k/2)t^2), so that integral becomes -(1/k)cosh(x)e^(-(k/2)x^2)+(1/k)int(sinh(t)e^(-(k/2)t^2) dt,0,x).
Substituting back, some terms cancel out in "the first sentence" to yield just the innermost integral, int(sinh(t)e^(-(k/2)t^2) dt,0,x); then adding that to "the second sentence" yields the entire expression in that "int"-egral that I referred to earlier: -(1/k)cosh(x)e^(-(k/2)t^2)+(1+1/k)int(sinh(t)e^(-(k/2)t^2) dt,0,x).

Now wrapping up all the integrations by parts and back-substitutions so far, the antiderivative is
-(453/1036)x*sinh(x)e^(-(k/2)x^2)-(1/k)cosh(x)e^(-(k/2)t^2)+(1+1/k)int(sinh(t)e^(-(k/2)t^2) dt,0,x); this last unresolved integral does not appear amenable to integration by parts, and I don't quite know how to attack it, but when you evaluate the limit as x->+inf, that becomes finite. As for the two terms outside the integral, a similar asymptotic analysis shows that they go to 0 as x approaches 0 or +inf, so really what you're left with is (1+1/k)int(sinh(x)e^(-(k/2)x^2) dx,0,+inf), whatever that is.


I'm Krallum and I approved this message.

2/7/2012 10:14:17 PM

saps852
New Recruit
80068 Posts
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ambrosia
antijester
chickenhead

2/7/2012 10:21:12 PM

BigHitSunday
Dick Danger
51059 Posts
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xtine
o yea and chickenhead a long time ago once in passing

[Edited on February 7, 2012 at 10:23 PM. Reason : d]

2/7/2012 10:22:19 PM

DoeoJ
has
7062 Posts
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Stiletto was in my class in high school. Usually ran into him on the bus in college

2/7/2012 10:24:00 PM

hey now
Indianapolis Jones
14974 Posts
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Is Stiletto's suicide note posted anywhere on TWW?

2/7/2012 10:24:32 PM

jackleg
All American
170897 Posts
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if my memory still works, it said "so long, and thanks for all the fish"

ha

2/7/2012 10:26:35 PM

BigHitSunday
Dick Danger
51059 Posts
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2/7/2012 10:26:35 PM

jackleg
All American
170897 Posts
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ahahahaaha

2/7/2012 10:26:59 PM

hey now
Indianapolis Jones
14974 Posts
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^^
I don't read Latin.

2/7/2012 10:31:44 PM

skokiaan
All American
26446 Posts
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How did these people die? I remember the traffic light fell on Duchess' head, and Stiletto killed himself. Don't know about the others

2/7/2012 10:32:55 PM

justinh524
Sprots Talk Mod
27086 Posts
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Stiletto

2/7/2012 10:37:50 PM

jackleg
All American
170897 Posts
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i never heard the official cause, but i talked to her dad at great length and know that chickenhead was huffing air duster. she bought 3 cans on like friday afternoon and no one saw her for a few days, then they found her dead in her room.

she knew how stupid it was, but i think it was accidental and not suicidal.



2/7/2012 10:42:46 PM

ncstatetke
All American
41128 Posts
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that reminds me -- what ever happened to the Nice Shirt Gaywad thread?

2/7/2012 10:44:09 PM

Lionheart
COVID-19 Negative
12759 Posts
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[Edited on February 7, 2012 at 10:59 PM. Reason : VV lol, DAMN YOU PARODY THREADS!!!!]

2/7/2012 10:54:21 PM

se7entythree
YOSHIYOSHI
17375 Posts
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...those people aren't dead

2/7/2012 10:56:10 PM

BigHitSunday
Dick Danger
51059 Posts
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wrong thread!

2/7/2012 10:56:59 PM

aaronburro
Sup, B
52655 Posts
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met ambrosia once. guess that's my2cents

2/7/2012 10:58:26 PM

puck_it
All American
15446 Posts
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Ambrosia :-(

Duchess once in passing.

2/7/2012 11:03:09 PM

red baron 22
All American
2166 Posts
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I met ambrosia on several occasions, she was nice

2/7/2012 11:03:28 PM

elise
mainly potato
13071 Posts
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ambrosia1231 moved in with me when she was having a hard time


and she let me live with her when I was having a hard time


2/7/2012 11:04:33 PM

Snewf
All American
63240 Posts
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this thread is a bummer

2/8/2012 4:23:12 AM

Snewf
All American
63240 Posts
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AntiJester was a close friend of mine from high school

we all went off from our small town to state college

2/8/2012 4:25:29 AM

settledown
Suspended
11583 Posts
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2/8/2012 7:22:50 AM

Smath74
All American
93276 Posts
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Ambrosia... I sold my sister's car to her and met her a time or two besides that. Always got a positive impression of her.

2/8/2012 7:24:49 AM

bottombaby
IRL
21952 Posts
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AntiJester and i were friends.

ambrosia1231 was also a good friend.

2/8/2012 8:29:53 AM

H8R
wear sumthin tight
60155 Posts
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chickenhead
Duchess
ambrosia1231

2/8/2012 8:33:41 AM

BobbyDigital
Thots and Prayers
41777 Posts
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Duchess

2/8/2012 9:18:42 AM

mrfrog

15145 Posts
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Quote :
"AntiJester and i were friends."


2/8/2012 9:26:05 AM

H8R
wear sumthin tight
60155 Posts
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this thread has a sad.

2/8/2012 9:27:21 AM

FroshKiller
All American
51873 Posts
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bttt

7/17/2017 11:31:56 AM

Smath74
All American
93276 Posts
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ambrosia. saps. maybe a few others in passing. (no pun intended.) death sucks.

7/17/2017 11:49:54 AM

wdprice3
BinaryBuffonary
45908 Posts
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before or after they died?

7/17/2017 12:49:45 PM

eraser
All American
6733 Posts
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antijester - I met him through Snewf. He was the first person to die during my time at NCSU.

chickenhead - I knew her from Sammy's and would join Team Morphine for trivia night there.

ambrosia - We got close at one point. We had a fight about something stupid and she stopped talking to me. Before her death she apologized for the fight and we were on good terms but never really became close again. I hate that things happened the way they did but I am at least happy that we 'made peace' before she left us.

saps852 - I knew him from parties. He was a good guy.

BigBlueRam - I first met him when some friends and I went offroading and got stuck. He showed up (in his big blue Ram) to pull us out.

7/17/2017 5:11:56 PM

Wraith
All American
27180 Posts
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Met Saps twice in like 2004. Doubt he remembered me. That's about it. I don't know too many people from TWW IRL.

7/18/2017 10:02:53 AM

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