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Aleksander Shmakov @AShmakovMath

Postdoc at Stockholm University. Arithmetic geometry and adjacent topics. shmakov.us Stockholm, Sweden Joined March 2020
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Edgar Shaghoulian @eshaghoulian

8 months ago

arxiv.org/abs/2501.00536…

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Aleksander Shmakov @AShmakovMath

3 years ago

They did persistent homology on a grape arxiv.org/abs/2302.05600

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George Hulsey @PhysGorg

3 years ago

Once in my life I maligned the 2F1. “Too complicated”, I said. “Three singular points? Who cares?”, said I. I am sorry, hypergeometric 2F1. You’re every function I need and more ❤️

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She hopf on my fibration @girlbossmoder

3 years ago

Math/CS dual majors deeply offend me because a key point of studying math is to be completely unemployable

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Aleksander Shmakov @AShmakovMath

3 years ago

NSF committee insisting on Times New Roman and then rewarding proposals that are neither with the Times, nor New, nor Roman

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Aleksander Shmakov @AShmakovMath

3 years ago

L (derived) + ratio (ker/im)

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Sridhar Ramesh @RadishHarmers

3 years ago

@littmath Oh, a category? That's just an internal category in the category of 0-categories, up to equivalence of categories.

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Daniel Litt @littmath

3 years ago

Here's a fun fact. Let E be an elliptic curve, and consider the 2:1 map E-->E/{±1}=P^1. Then the image of the 3-torsion E[3] in P^1 consists of 5 points, the image of the identity and 4 other points x_1, ..., x_4. FACT: The cross-ratios of the x_i are independent of E.

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Tortugo @TortugoRM

3 years ago

The unique central extension!

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Daniel Litt @littmath

3 years ago

Two new papers (which started as one paper), with Aaron Landesman. The first is mostly expository, though we produce a bunch of IMO quite cool new examples — it’s meant to be a gentle to the techniques we’ve been developing. 1/n arxiv.org/abs/2209.00717 arxiv.org/abs/2209.00718

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Some theorems @CihanPostsThms

3 years ago

[Rubel 1981]: For any pair of cont. maps f: ℝ→ℝ and ε: ℝ→ℝ₊ , there is a C∞ solution y of the ODE 3y'⁴y''y'''² - 4y'⁴y'''²y'''' + 6y'³y''²y'''y'''' + 24y'²y''⁴y'''' - 12y'³y''y'''³ - 29y'²y''³y'''² + 12y''⁷ = 0 such that | f(t) - y(t) | < ε(t) for all t.

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Aleksander Shmakov @AShmakovMath

3 years ago

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Aleksander Shmakov @AShmakovMath

3 years ago

Passed my oral exam!! 🥳

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Aleksander Shmakov @AShmakovMath

3 years ago

love this picture so much 😭

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Aleksander Shmakov @AShmakovMath

3 years ago

Made it to the top! UGA math department hike up Pinnacle Knob.

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😡fermion, PhD @angryfermion

3 years ago

gorgeous gorgeous grad students write one sentence of their thesis before taking a two hour coffee break

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Daniel Litt @littmath

4 years ago

i grew up liking pi day; then at some point i thought i was too cool for it. now I like pi day again. things have really come full circle

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Brendan ⚣ @grassmannian

4 years ago

What is the spectrum of the Elden Ring?

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