Quantitative Finance
Phil's user avatar
Phil's user avatar
Phil's user avatar
Phil
  • Member for 3 years, 5 months
  • Last seen more than 2 years ago
  • Vienna, Österreich
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About

Finance Grad Student

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14
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14
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14
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29
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2
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29
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Top posts
All Questions Answers
Score Newest
answer
2
Why do stock prices follow a martingale?
Feb 2, 2021
question
1
Minimizing the sum of squared errors in linear regression (proof/matrix notation)
Sep 26, 2020
question
1
Mean-Variance Portfolio Axis Description
Sep 17, 2021
answer
0
free equity screeners with export to excel
Sep 27, 2020
question
0
Sigma squared times identity matrix in normality of errors
Sep 27, 2020
question
0
Proof that mean-variance opportunity set is closed
Sep 17, 2021
question
0
Arbitrage strategy from Arrow Securities
Jun 19, 2020
Top network posts
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7
How to prove positive (semi-)definitness in matrix notation without numbers

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