Tootfinder

On Diophantine equations involving intersection of Thabit and Williams numbers base $b$ and some ternary recurrent sequences
Bibhu Prasad Tripathy, Asutosh Satapathy, Utkal Keshari Dutta, Bijan Kumar Patel
https://arxiv.org/abs/2510.12145

On Diophantine equations involving intersection of Thabit and Williams numbers base $b$ and some ternary recurrent sequences
Let $\mathcal{P}_{n}$ be the $n$-th Padovan number, $E_{n}$ be the $n$-th Perrin number and $N_{n}$ be the $n$-th Narayana's cows number. Let $b$ be a positive integer such that $b \geq 2$. In this paper, we study the Diophantine equations \[ \mathcal{P}_{n} = (b \pm 1)\cdot b^{l} \pm 1, \] \[ E_{n} = (b \pm 1)\cdot b^{l} \pm 1, \] and \[ N_{n} = (b \pm 1)\cdot b^{l} \pm 1, \] in non-negative integers $n, b$ and positive integer $l$. As a result, we determine the Padovan, Perrin…

Pony.ai becomes the first company to receive a citywide robotaxi permit for Shenzhen, allowing self-driving taxis to operate beyond pilot zones (Evelyn Cheng/CNBC)
https://www.cnbc.com/2025/10/31/chinas-ponyai-gets-the-first-permit-fo…

Pony.ai becomes first to win citywide robotaxi permit in China's Silicon Valley
Pony.ai said it is the first company to get a permit to operate taxis across all of the Chinese city of Shenzhen on the border of Hong Kong.

I made a script for this, but then I thought a webui would be better so I could use it in my phone and stuff
I asked an LLM to generate a python webui to run server-side the script I wrote, and surprisingly it 100% worked first try. I was sure it wouldn’t work at all, but I didn’t touch that code and it works.
I can’t even say I “vibe coded” this bc I didn’t even read the code enough to know its vibes lmao. I’m surprised this even works, and it does work well. What the actual fuck.
Welp, not my favourite way to do things but I wasn’t in the mood to do python and figure out the extra libraries and stuff.
And it works so I’ll just use that. In a hardened systemd service to make sure it doesn’t like accidentally delete my whole system or something.

Time For 9 o'clock #HashTagGames hosted by @…
#HowTurkeysLikeToParty

When Names Disappear: Revealing What LLMs Actually Understand About Code
Cuong Chi Le, Minh V. T. Pham, Cuong Duc Van, Hoang N. Phan, Huy N. Phan, Tien N. Nguyen
https://arxiv.org/abs/2510.03178

When Names Disappear: Revealing What LLMs Actually Understand About Code
Large Language Models (LLMs) achieve strong results on code tasks, but how they derive program meaning remains unclear. We argue that code communicates through two channels: structural semantics, which define formal behavior, and human-interpretable naming, which conveys intent. Removing the naming channel severely degrades intent-level tasks such as summarization, where models regress to line-by-line descriptions. Surprisingly, we also observe consistent reductions on execution tasks that shou…

Investigating Solid-Fluid Phase Coexistence in DC Plasma Bilayer Crystals: The Role of Particle Pairing and Mode Coupling
Siddhartha Mangamuri (Department of Physics, Indian Institute of Science Education and Research, Homi Bhabha Road, Pune, India), Surabhi Jaiswal (Department of Physics, Indian Institute of Science Education and Research, Homi Bhabha Road, Pune, India), L\'ena\"ic Cou\"edel (Department of Physics and Engineering Physics, University of Saskatchewan, Sask…

Investigating Solid-Fluid Phase Coexistence in DC Plasma Bilayer Crystals: The Role of Particle Pairing and Mode Coupling
This article presents a detailed investigation of solid-fluid phase coexistence in a bilayer dusty plasma crystal subjected to varying confinement ring bias voltages in a DC glow discharge argon plasma. Melamine formaldehyde particles were employed to form a stable, hexagonally ordered bilayer crystal within a confinement ring electrically isolated from the grounded cathode. By systematically adjusting the confinement ring bias, a distinct phase coexistence emerged: it is characterized by a flu…

Betrunkener in #Bassenheim fährt gegen parkenden PKW, überschlägt sich und flüchtet zu Fuß. Ist - wenn ich richtig vermute - aber auch ne super Stelle um Sichtfahrgebot zu lernen. Vorher enge Kurve im Loch mit Einmündungen, man ist also drauf konzentriert RvL zu waren, Geschwindigkeit zu managen, kommt dann ggf. mit Schwung um die Kurve und hat dann parkende Fahrzeuge auf seiner Spur. Ab…

\textit{No One-Size-Fits-All}: A Workload-Driven Characterization of Bit-Parallel vs. Bit-Serial Data Layouts for Processing-using-Memory
Jingyao Zhang, Elaheh Sadredini
https://arxiv.org/abs/2509.22980

\textit{No One-Size-Fits-All}: A Workload-Driven Characterization of Bit-Parallel vs. Bit-Serial Data Layouts for Processing-using-Memory
Processing-in-Memory (PIM) is a promising approach to overcoming the memory-wall bottleneck. However, the PIM community has largely treated its two fundamental data layouts, Bit-Parallel (BP) and Bit-Serial (BS), as if they were interchangeable. This implicit "one-layout-fits-all" assumption, often hard-coded into existing evaluation frameworks, creates a critical gap: architects lack systematic, workload-driven guidelines for choosing the optimal data layout for their target applications. To…

On The Road - To Xi’An/ Beings 👁️‍🗨️
在路上 - 去西安/ 灵 👁️‍🗨️
📷 Pentax MX
🎞️Kodak Double-X 5222
#filmphotography #Photography #blackandwhite

#Andernach - Fahrer kegelt im Bereich mehrerer Schulen kurz vor Unterrichtsbeginn beim Links-Abbiegen mit seinem Audi ein 11-jähriges Kind vom Radweg und begeht Fahrerflucht.
https://www.presseportal.de/blaulic…