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Derek Allums

I received my PhD from Rice University under the supervision of Dr. Brendan Hassett in 2016. I then transitioned into data science, first working at Abdiel Capital then Point72. I am now at Citadel.

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  • Houston, TX, USA
  • dallums
  • Member for 7 years, 7 months
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  • Last seen 13 hours ago

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Top posts (58) All Questions Answers | Votes Newest

25 Research done by high-school students Jul 23 '12
22 How should I think about very ample sheaves? Feb 26 '13
19 Pen, pencils and paper to write math May 23 '12
14 Does there exist a category in which there are no products or coproducts for reasons other than the category is too small? Jan 20 '13
13 Show $\mathbb{Q}[x,y]/\langle x,y \rangle$ is Not Projective as a $\mathbb{Q}[x,y]$-Module. May 30 '12
12 Holomorphic function on the unit disk $f$, show the set $z,w\in \mathbb{C}$ such that $f(z)=f(w)$ is not countable Dec 30 '12
10 Is the product of non-separated schemes non-separated? Jun 19 '13
9 Which definition of dimension came first? Sep 30 '12
8 Determining if the transformation $(x_1,x_2,x_3)\mapsto(2x_2,x_2+2,2x_2)$ is linear or not Jul 8 '16
7 A Gröbner Basis Computation Gone Bad Jul 17 '12
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