1,133 reputation
1622
bio website linkedin.com/in/bjansen
location Netherlands
age 27
visits member for 2 years
seen 8 mins ago
stats profile views 281
  • Consultant @ Veneficus
  • Interested in the combination of Finance and Computer Science
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May
14
revised Is there a closed-form solution for the partial autocorrelation function of a Markov regime-switching process?
Added a link to the freely available PDF and minor edits
May
11
awarded  Organizer
May
11
revised Are there any valuation models of securities that use hyperbolic discounting?
edited tags
May
10
comment Where to find introductory material on leveraged loans?
@TalFishman All the better ;) At -2 I just feared it would go to -4 and be lost
May
10
revised GJR-GARCH Model In R
Made a nice list of links
May
9
revised Where to find introductory material on leveraged loans?
Cleaned up the question
May
9
comment Where to find introductory material on leveraged loans?
This question is probably off topic but let's not bury it because the answer is excellent.
May
7
awarded  Yearling
May
7
comment Can American options with no dividends and zero risk-free rate be treated as European?
Great comment! I added it to the answer since I feel an answer should stand on its own.
May
7
revised Can American options with no dividends and zero risk-free rate be treated as European?
Added the comment about the case r<0
May
6
comment Why isn't the Nelson-Siegel model arbitrage-free?
Where did you get this derivation of the NS model? I'm only familiar with Filipovic (1999) (onlinelibrary.wiley.com/doi/10.1111/1467-9965.00073/abstract) showing that arbitrage is possible in the standard NS formulation and the solution of Christensen et al. (2009) (frbsf.org/publications/economics/papers/2007/wp07-20bk.pdf) who add a yield adjustment term.
May
5
awarded  Cleanup
May
5
comment MPT: Adding constraint on minimum asset weight
I made an edit but was not really sure about "Its children add..." so I reverted it.
May
5
revised MPT: Adding constraint on minimum asset weight
rolled back to a previous revision
May
5
revised MPT: Adding constraint on minimum asset weight
The bounds should be correct now.
May
5
revised Can American options with no dividends and zero risk-free rate be treated as European?
Minor clean up
May
4
answered Can American options with no dividends and zero risk-free rate be treated as European?
May
1
revised Has high frequency trading (HFT) been a net benefit or cost to society?
Spelling, then -> they was confusing
Apr
30
revised Stock Price Behavior and GARCH
I believe it customary to use \varepsilon for errors.
Apr
30
answered Stock Price Behavior and GARCH