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Followers

138

Account age

3 yrs

🎁 Free analysisfor Diffgeometer1

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Known for

The person who submitted the “recursive topos” paper on arxiv at the end of May submitted a new paper on arxiv. His “recursive topos” paper looked like a word salad and there was a belief that it was AI generated.
His new paper has subsections which are super short - literally one or two sentences long. The paper looks AI generated and indeed the author admits at the end of the paper that it was

5 views The person who submitted the “recursive topos” paper on arxiv at the end of May submitted a new paper on arxiv. His “recursive topos” paper looked like a word salad and there was a belief that it was AI generated. His new paper has subsections which are super short - literally one or two sentences long. The paper looks AI generated and indeed the author admits at the end of the paper that it was

📊 Post engagement

📊 Activity & format

Posting cadence

0.14 / week

A lower-frequency account — each post lands with more weight.

Content mix

Mostly text

Recent: 11 text · 1 image · 0 video.

Follower / following

14×

Follows 10 back. A strong ratio — an audience that follows them, not a follow-for-follow network.

Recent posts

View on Mastodon ↗

🔥 Top post The person who submitted the “recursive topos” paper on arxiv at the end of May submitted a new paper on arxiv. His “recursive topos” paper looked like a word salad and there was a belief that it was AI generated. His new paper has subsections which are super short - literally… ★ 5

3 different papers were released on arxiv in differential geometry by the same person on the same day. In the comments, the author says “ai generated and human verified”. Forget for a moment that he let AI do all the work which seems chea… ★ 2 What is the longest amount of time between submission of a revised manuscript (minor revisions, positive reports) to a final decision? Anyone wait more than 3 months? Is 6 weeks too early to inquire about the status of a revised manuscript? The referee reports were positive and asked only for relatively minor revisions. Let M be a manifold with a nondegenetate 2-form \(\omega\). Let \(\mathcal{J}\) denote the set of \(\omega\)-tamed almost complex structures. In other words, an almost complex structure J belongs to \(\mathcal{J}\) if \(\omega(X,JX)>0\) f… ★ 1 Does anyone know if \(SU(3)\) is the only 8-dimensional subgroup of \(U(3)\)? Does arxiv have a new policy where submitted papers have to wait two days before being announced for “moderation checks”? Maybe this will answer my question: let \(A\) be the connection 1-form with respect to a unitary frame. Then \((A_{ij}\) is a skew-Hermitian matrix, i.e. \(A^\dagger_{ji}=-A_{ij}\). Since\[F=dA+A\wedge A\] it follows that\[F^\dagger =-F\… ★ 2 Suppose \(\pi: E\rightarrow M\) is a complex vector bundle with hermitian fiber metric \(h\) and \(\nabla\) is a connection on \(E\) and \(M\) is an oriented compact manifold with Riemannian metric \(g\). Let \(\psi,\varphi\in \Omega^k(M;… Great great lecture by Eva Miranda on symplectic\poisson geometry and quantum mechanics on Curt Jaimangal’s Theories of Everything podcast. ★ 1 For \(n=2,3\), by brute force calculation, I found that \(C_n\omega\) is a minimal left ideal for \(\omega:=\frac{1}{2}(1+e_1)\). Is it true for \(n\ge 4\), I don't know. If we can show that \(\omega\) is a primitive idempotent for \(n\g… Let \(C_n\) be the algebra generated by \(e_1,\dots,e_n\) subject to the conditions\[e_i^2=1,~e_ie_j=-e_je_i~\mbox{for }i\neq j.\]This is just a Clifford algebra. Let\[\omega:=\frac{1}{2}(1+e_1),~\overline{\omega}:=\frac{1}{2}(1-e_1).\]Th…

🐘 Community & instance

Home server

mathstodon.xyz

Their home server on the fediverse — the instance a creator picks signals the community they belong to.

On Mastodon since

Nov 2022

Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.

💡 Facts

🗓️Joined Mastodon in 2022 — 3 years ago.

👁️Averages 2 views per post.

📤Posts about 0.1× per week.

🕵️ Fake follower check

Estimated

43/100

Fair Credibility score

73%

Mixed Real audience

Medium Fake-follower risk

High Data confidence

Est. 73% real, active audience · Medium fake-follower risk.
Low engagement (~1.4% of followers engage each post) — a sign of an inflated or inactive audience.
Established account (3+ years old).

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

Mathematician working mainly in differential geometry with an interest in physics.

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

James Croxton (He/Him) 18%

Lee Dohm 17%

Stefan Björk 🎹🎼🎸🇸🇪🏳️‍🌈 17%

Vetrina ✿ 15%

Tris 12%

Vladimir Chicken 12%

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Stefan Björk 🎹🎼🎸🇸🇪🏳️‍🌈

@bluebirch@musicians.today

James Croxton (He/Him)

@jwcroxton@newsie.social

138 Followers

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Vladimir Chicken

@vladimirchicken@mastodon.art

138 Followers

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Vetrina ✿

@vetrinanicoleart@mastodon.art

138 Followers

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