# Clark

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bio website location Los Angeles, CA age 28 member for 1 year, 4 months seen Mar 21 at 3:03 profile views 7

MS Mathematical Finance Candidate at Boston University

Fixed Income and Quant Trading Specialist

# 21 Actions

 Mar17 awarded Supporter Apr9 comment exponential and gamma distribution, survival functions But, isn't there a way to use gamma distribution? Am I applying the gamma distribution incorrectly? I must be... Apr9 asked exponential and gamma distribution, survival functions Feb18 comment Prove the sequence $x_n = \frac{x_{n-1}}{2}+\frac{A}{2x_{n-1}} \rightarrow \sqrt{A}$ as $n \to \infty$ Thanks! There was also a follow-up question: what happens if x_0 < 0? I'm not sure about this, other than just to say there are no real roots. I don't think that's the expected answer. I think that means, it violates some assumptions of banachs fixed point theorem? Perhaps that it's monotonic and/or bounded? Really not sure. Feb18 accepted Prove the sequence $x_n = \frac{x_{n-1}}{2}+\frac{A}{2x_{n-1}} \rightarrow \sqrt{A}$ as $n \to \infty$ Feb18 awarded Custodian Feb18 reviewed Approve suggested edit on Prove the sequence $x_n = \frac{x_{n-1}}{2}+\frac{A}{2x_{n-1}} \rightarrow \sqrt{A}$ as $n \to \infty$ Feb18 asked Prove the sequence $x_n = \frac{x_{n-1}}{2}+\frac{A}{2x_{n-1}} \rightarrow \sqrt{A}$ as $n \to \infty$ Feb17 awarded Student Feb17 accepted Prove that the combination formula can be reduced to… Feb16 asked Prove that the combination formula can be reduced to… Dec10 accepted Help me understand a surface integral question? Dec10 comment Help me understand a surface integral question? Where did the root(14) go in your integral? I'm sorry. I'm not familiar with integrating a surface integral without reparameterizing in terms of vectors first. I'm just learning these things now. Dec10 comment Help me understand a surface integral question? Thank you very much. So, the limits of integration would literally just be 0 <= u <= 3 and 0 <= v <= 2. I've just never seen this notation, and didn't want to assume [0,3] was x and [0,2] was y. Thank you! Dec10 asked Help me understand a surface integral question? Nov27 awarded Scholar Nov27 comment Linear Algebra: Prove/disprove diagonalizability given a minimum polynomial. Why was this question voted down! @DonAntonio, thanks. Sorry, I'm still learning about eigenvalues and eigenvectors. Nov27 accepted Linear Algebra: Prove/disprove diagonalizability given a minimum polynomial. Nov27 comment Linear Algebra: Prove/disprove diagonalizability given a minimum polynomial. @GregMartin, how can you tell from the given information that it's not invertible? Nov27 comment Linear Algebra: Prove/disprove diagonalizability given a minimum polynomial. @GerryMyerson - Buy, an identity matrix of size n has fewer than n roots and is diagonalizable (already diagonalized, obviously).