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by doubleV
July 31st, 2005, 6:13 pm
Forum: Book And Research Paper Forum
Topic: New Book: Modeling Derivatives in C++
Replies: 70
Views: 213719

New Book: Modeling Derivatives in C++

<t>I can't believe u guys care this much about the success of your books!Is it about money? I can't think so. You must have a more than decent salary/package in your jobs (though I tend to think that if someone is posting a messages every few hrs they can't be that important for their employers afte...
by doubleV
June 10th, 2005, 9:56 pm
Forum: Book And Research Paper Forum
Topic: Know your weapon
Replies: 19
Views: 159407

Know your weapon

<t>QuoteOriginally posted by: Collectoryes, thank you ChukchiI m disapointed! I tought you knew thy weapon Soldier Collector!? More seriously, Very nice article, especially for students and newbie traders, as is your book on the BS pricing formulas.That said, I think a trader who masters a more soph...
by doubleV
April 20th, 2004, 2:15 pm
Forum: Off Topic
Topic: To Spanish people in this forum
Replies: 57
Views: 199019

To Spanish people in this forum

QuoteOriginally posted by: athos20145Are u proud of Zapatero's decision to quit Iraq (unsuprisingly backed by Prodi)?Were you proud of Aznar's decision to send troops to Iraq when 80% of Spanish people opposed the war (unsurprisingly backed by the corrupted Berlusconi)?
by doubleV
March 11th, 2004, 9:36 am
Forum: Careers Forum
Topic: Opinions on different DEA
Replies: 18
Views: 192217

Opinions on different DEA

<t>hi unkpath,I agree that the elitiste culture in France is shit, but what I was doing is answering an explicit question regarding the "prestige and hardness" criteria. Explaining/understanding the rules of the game doesn't mean that one agree with them! Regarding your comment "You would see that t...
by doubleV
March 10th, 2004, 9:05 am
Forum: Off Topic
Topic: Which one is more biased - CNN or Aljazeera?
Replies: 56
Views: 194744

Which one is more biased - CNN or Aljazeera?

<t>I don't know of any other news channel that resisted more pressure from both western and arab governements than Al Jazeera (example..). I don't know of any other channel where you can watch long and challenging interviews with people ranging from Bush and Blair to Hamas leaders, from extreme isla...
by doubleV
March 5th, 2004, 12:07 pm
Forum: Careers Forum
Topic: Opinions on different DEA
Replies: 18
Views: 192217

Opinions on different DEA

<t>QuoteOriginally posted by: bacardiHi all,I would like to do a DEA in september, thus I would like to have your opinion (and ranking) of the following ones :* Paris 6* Paris 7* MMME* MASE (Dauphine)* 104 (Dauphine)In particular, opinions of guys who graduated from these or are currently in would b...
by doubleV
February 20th, 2004, 9:40 am
Forum: Off Topic
Topic: Anti-semitism in EU
Replies: 37
Views: 192696

Anti-semitism in EU

lollll ;]
by doubleV
January 20th, 2004, 4:18 pm
Forum: Off Topic
Topic: Goldman Sachs Golden man
Replies: 15
Views: 192077

Goldman Sachs Golden man

btw, his name is Driss Ben Brahim and he belongs to what some poeple in this forum call 'sand niggers'!efile4zaggin,He did ECP (Ecole Centrale de Paris).
by doubleV
August 13th, 2003, 4:04 pm
Forum: Technical Forum
Topic: Quiz: Hedging 1st-to-Default Baskets
Replies: 41
Views: 193571

Quiz: Hedging 1st-to-Default Baskets

<t>QuoteOriginally posted by: CreditGuyYes I work there, and you also work around here too, dude! Or you work for LEH maybe ?However, I want a much cleaner and more elegant solution to my question: how do you deal with recovery risk in a first-to-default basket? Pls leave aside the 100% correlation ...
by doubleV
August 13th, 2003, 4:01 pm
Forum: Student Forum
Topic: Correlation of daily returns or underlying prices
Replies: 7
Views: 190074

Correlation of daily returns or underlying prices

johndcb, Correlation is a dependency measure that is more appropriate for normal random variables. That’s why it is used with returns and not with prices.
by doubleV
August 13th, 2003, 12:16 pm
Forum: Technical Forum
Topic: Quiz: Hedging 1st-to-Default Baskets
Replies: 41
Views: 193571

Quiz: Hedging 1st-to-Default Baskets

<t>CreditGuy, You didn’t answer my question. If you have an ’elegant’ way to hedge a FtD including recovery risk then you can apply it to the ‘simple’ case where recovery is assumed deterministic and homogeneous. I am looking forward seeing your answer. It’d better be ELEGANT!! QuoteOriginally poste...
by doubleV
August 13th, 2003, 9:46 am
Forum: Technical Forum
Topic: Quiz: Hedging 1st-to-Default Baskets
Replies: 41
Views: 193571

Quiz: Hedging 1st-to-Default Baskets

<t>So the question is to find an elegant way to hedge a FtD (correl<>100%) taking the recovery risk into account. Mm.. I would first like to see an ‘elegant’ way to hedge a FtD with correl <>100% assuming deterministic and homogeneous recovery rates! As far as I know, the hedge (deltas) within any m...
by doubleV
August 8th, 2003, 1:58 pm
Forum: Student Forum
Topic: model validation
Replies: 4
Views: 189887

model validation

<t>- Where: usually, model validation is part of market risk dept.- How: I think they check if the models are implemented correctly, are consistent with their initial assumptions, verify no-arbitrage conditions (e.g. call-put symmetry...). I don’t know how useful the validation process is but it is ...
by doubleV
August 8th, 2003, 1:38 pm
Forum: General Forum
Topic: Random walk and technical analysis: New Perspective
Replies: 74
Views: 197606

Random walk and technical analysis: New Perspective

<t>QuoteOriginally posted by: NUntrue, it's only TA as you know itI believe this is true for any forecasting method. To have an edge the forecast probability should be better than ½, but if the process we are trying to forecast is a random walk, the best we can get is ½ (actually any forecasting met...
by doubleV
August 8th, 2003, 12:24 pm
Forum: General Forum
Topic: Random walk and technical analysis: New Perspective
Replies: 74
Views: 197606

Random walk and technical analysis: New Perspective

..and the high quality of the website tells a lot about how profitable technical analysis is
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