Tootfinder

from my link log —
The Nokia N900: the future that wasn’t.
https://www.osnews.com/story/133160/the-nokia-n900-the-future-that-wasnt/
saved 2021-03-18

Australia's ACCC says Google agreed pay a ~$36M fine over deals from 2019-2021 with Telstra and Optus to pre-install only Google Search on Android phones (Himanshi Akhand/Reuters)
https://www.reuters.com/sustainability/boa

from my link log —
Creating a read-only PostgreSQL user.
https://blog.crunchydata.com/blog/creating-a-read-only-postgres-user
saved 2021-05-12

Creating a Read-Only Postgres User | Crunchy Data Blog
Learn how to create a read only user in Postgres both now and with a look ahead to Postgres 14.

Capital and Ideology: #ThomasPiketty interview 2021 #UNSW
https://www.youtube.com/watch?v=g5Zb9Iu2wI0

Trying to figure out why Gemini AI in Gmail is so very bad. It seems to not have access to all of my email and whatever RAG-like thing they are doing is very stupid.
Here's Gemini saying my oldest email matching some keywords in 2021 is from March 2021. If I explicitly tell it to look in February 2021, it finds it. There's only 11 emails that match in all of 2021, it's not like I'm blowing up the context window.

Mean dimension and rate-distortion function revisited
Rui Yang
https://arxiv.org/abs/2510.08051 https://arxiv.org/pdf/2510.08051

Mean dimension and rate-distortion function revisited
Around the mean dimensions and rate-distortion functions, using some tools from local entropy theory this paper establishes the following main results: $(1)$ We prove that for non-ergodic measures associated with almost sure processes, the mean Rényi information dimension coincides with the information dimension rate. This answers a question posed by Gutman and Śpiewak (in Around the variational principle for metric mean dimension, \emph{Studia Math.} \textbf{261}(2021) 345-360). $(2)$ We…

📸 Mémoire du 14 juin 2018
Sept ans ont passé depuis ce post.
Et pourtant, la justice n’a toujours pas terminé son travail.
En Belgique, le jugement définitif est tombé en 2022. Mais en 2025, certaines indemnisations sont encore bloquées. Des victimes attendent toujours que leur souffrance soit reconnue dans les faits, pas seulement dans les mots.
En France, l’affaire OKC/Spatz a été relancée en 2017, réouverte officiellement en 2021. Et aujourd’hui ? Toujours aucune mis…

On the spectral theory in the Fock space with polynomial eigenfunctions
A. V. Turbiner (deceased), N. L. Vasilevski (deceased)
https://arxiv.org/abs/2508.05924 https://

On the spectral theory in the Fock space with polynomial eigenfunctions
The notion of the eigenvalue problem in the Fock space with polynomial eigenfunctions is introduced. This problem is classified by using the finite-dimensional representations of the $\mathfrak{sl}(2)$-algebra in Fock space. In the complex representation of the 3-dimensional Heisenberg algebra, proposed by Turbiner-Vasilevski (2021) in Ref.7, this construction is reduced to the linear differential operators in $(\frac{\partial}{\partial \overline{z}}\,,\,\frac{\partial}{\partial z})$ acting on …

Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 01.08.2025.
Unplausible Inbetriebnahmedaten von 1900 bis 2017 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.
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from my link log —
Optimizing triangles for a full-screen shader pass.
https://wallisc.github.io/rendering/2021/04/18/Fullscreen-Pass.html
saved 2025-09-29

Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 04.10.2025.
Unplausible Inbetriebnahmedaten von 1900 bis 2017 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.
👉 Zusatzlesestoff: Förderantrag

from my link log —
Cranelift compiler efficiency, CFGs, and a branch peephole optimizer.
https://cfallin.org/blog/2021/01/22/cranelift-isel-2/
saved 2021-02-19

Transfer using Fourier transform and minimal representation of $E_7$
Nhat Hoang Le, Bryan Peng Jun Wang
https://arxiv.org/abs/2507.18329 https://arxiv.org/…

Transfer using Fourier transform and minimal representation of $E_7$
In this paper, we study the Sakellaridis-Venkatesh conjecture for the rank-1 spherical variety $X=\text{Spin}_9\backslash F_4$ using an exceptional theta correspondence. We establish the correct transfer map satisfying relative character identities in this case and show that our transfer map agrees with the formula in (Sakellaridis, 2021). Moreover, we show how our techniques lead to a characterization of $X$-relatively cuspidal representations.

KORRIGIERTE GRAFIK FÜR ZU/RÜCKBAU
Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 22.08.2025.
Unplausible Inbetriebnahmedaten von 1900 bis 2017 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.
Mehr zu