Tootfinder

Remote Desktop: Filevault-Verschlüsselung behindert Mac-Login – Workaround
Wer einen Mac ohne Bildschirm betreibt und macOS wie von Apple erwünscht mit FileVault nutzt, bekommt beim Neustart ein Problem.

heise | Comet für Android: Wie Perplexitys KI-Browser die Google-Suche ersetzen will
Comet von Perplexity gibt es nun auch für Android: Der KI-Browser klickt sich „agentisch“ durchs Web, beantwortet Fragen und E-Mails. Da ist Vertrauen gefragt.

Flux tube profile from Holography: finite size and strong coupling corrections
Tommaso Canneti
https://arxiv.org/abs/2510.02442 https://arxiv.org/pdf/2510.…

Flux tube profile from Holography: finite size and strong coupling corrections
We use the holographic correspondence as a tool to infer the classical flux tube profile connecting a static quark-antiquark pair in a $2+1$-dimensional strongly-coupled large $N$ QCD-like theory. Our final prediction extends already known results in the literature in several ways. First, it is an analytical function of both the space-like boundary coordinates; in other words, we keep track of what happens both along and transversely to the inter-quark axis. Then, we take into account the finit…

Dieser unreflektierte Digitalisierungsschwachsinn der Politiker regt mich auf. Nach Covid haben alle Verwaltungen sorgfältig jegliche Interaktion mit dem Bürger eingestellt. Alle Telefonnummern wurden von den Webseiten entfernt. Termine gibt es nur noch online in 6 Wochen, wenn überhaupt. Was nicht zur Verwaltung dringt, ist halt kein Problem. Oder mit @… : Ensh…

Weniger Bürokratie ist Thema bei der Ministerpräsidentenkonferenz
Ein Auto online abmelden, den neuen Perso oder Kindergeld beantragen: In vielen Kommunen sind digitale Behördengänge schon möglich. Wie das noch besser werden kann, ist ein Thema beim Treffen der Ministerpräsidenten.

Notions of Higher Type
Andreea C. Nicoara
https://arxiv.org/abs/2510.03168 https://arxiv.org/pdf/2510.03168

Notions of Higher Type
Notions of finite type play an important role in several complex variables. The most standard notion is D'Angelo type, which measures the order of contact of holomorphic curves with the boundary of a domain in ${\mathbb C}^n$. For the $\bar \partial$-Neumann problem, however, the order of contact of the boundary of the domain with $q$-dimensional complex varieties controls its behavior on $(p,q)$ forms. There are two different ways of measuring this order of contact, one due to John D'Angelo an…

Deducing Closed-Form Expressions for Bright-Solitons in Strongly Magnetized Plasmas with Physics Informed Symbolic Regression (PISR)
Edward Finkelstein
https://arxiv.org/abs/2510.02551

Deducing Closed-Form Expressions for Bright-Solitons in Strongly Magnetized Plasmas with Physics Informed Symbolic Regression (PISR)
This paper presents a novel approach to finding analytical approximations for bright-soliton solutions in strongly magnetized plasmas. We leverage Physics-Informed Symbolic Regression (PISR) to discover closed-form expressions for the vector potential and number density profiles, governed by a reduced-order model derived from Maxwell-fluid equations. The PISR framework combines symbolic regression with physics-based constraints, boundary conditions, and available simulation data to guide the se…

Initial experiments on a GPU-accelerated parallel CDR PLL filter.
Fundamentally, the problem is that a PLL is stateful so you can't process any given iteration of it without knowing the previous state. I'm trying to work around that by recognizing that the impulse response of the PLL loop filter tails off to effectively zero after a while, so we can truncate and samples older than that point will not materially affect the output.
What you see here is the first pass of wha…

Nieuwe probleemwolf dient zich aan, maar er lijkt niks geleerd te zijn van 'Bram' | Wolf | NU.nl
#wolf

A profile of Pablo Torre, whose podcast "Pablo Torre Finds Out" became a 2025 phenomenon for aggressive reporting that uncovered seismic stories in US sports (Ben Strauss/Washington Post)

Pablo Torre pushes buttons — and boundaries — to expose sports secrets
With scoops from the NFL, NBA and beyond, Torre’s hit show — and the way he makes it — is ruffling feathers across the sports landscape.

Etwas mehr der heute besonders häufig geteilten #News:
Sora 2 ist beeindruckend (und unangenehm)
https://www.