Tootfinder

The UK's Channel 4 purchases a majority stake in a production company, Firecrest Films, for the first time; it will now be able to own British IP (Max Goldbart/Deadline)
https://deadline.com/2025/09/channel-4-buys-firecrest-films-first-majorit…

Channel 4 Makes History By Taking First Ever Majority Stake In A Production Company
Channel 4 has bought Firecrest Films, the producer of 'Murder Trial' and its first ever majority stake in a production company.

Chinese game Revenge on Gold Diggers, one of the most popular and contentious video games in the country, sparks a debate over misogyny and male resentment (Li Yuan/New York Times)
https://www.nytimes.com/2025/07/17/busines

‘Who Killed Love?’ A Video Game Plays to Male Resentment in China.
A popular and contentious game, Revenge on Gold Diggers, sheds light on misogyny, inequality and the feeling among many men that they are economic victims.

As usual we watched the "Stoertebekker" stage play at Ralswiek on Rügen Island. The stage setups and wardrobes were as awesome as always. They really try to improve on that every year and come up with clever mechanisms to transform the building for the various acts of the play. The script this year left room for desire ;) Nevertheless a happing worth attending
htt…

Additional Constructions of Sequences of Alternating Sum and Difference Dominated Sets
Yorick Herrmann, Connor Hill, Merlin Phillips, Daniel Flores, Steven J. Miller, Steven Senger
https://arxiv.org/abs/2509.12829

Additional Constructions of Sequences of Alternating Sum and Difference Dominated Sets
A More Sums Than Differences (MSTD) set is a finite set of integers $A$ where the cardinality of its sumset, $A+A$, is greater than the cardinality of its difference set, $A-A$. We address a problem posed by Samuel Allen Alexander that asks whether there exists an infinite sequence of sets alternating between being MSTD and More Differences Than Sums (MDTS), where each set properly contains the previous. While a companion paper resolved this using `filling in' techniques, we solve the more chal…

Quantum Advantage in Storage and Retrieval of Isometry Channels
Satoshi Yoshida, Jisho Miyazaki, Mio Murao
https://arxiv.org/abs/2507.10784 https://…

Quantum Advantage in Storage and Retrieval of Isometry Channels
Storage and retrieval refer to the task of encoding a quantum channel $Λ$ into a quantum state, known as the program state, such that the channel can later be retrieved. This task is closely related to quantum channel estimation, where multiple queries to $Λ$ are used to prepare a quantum state $ϕ_Λ$ that encodes information about the channel. The channel can then be retrieved by measuring $ϕ_Λ$, following a measure-and-prepare strategy. In this work, we analyze the asymptotic performance…

A Note on the Feynman Lectures on Gravitation
Satoshi Nakajima
https://arxiv.org/abs/2509.11799 https://arxiv.org/pdf/2509.11799

A Note on the Feynman Lectures on Gravitation
Following Feynman's lectures on gravitation, we consider the theory of the gravitational (massless spin-2) field in flat spacetime and present the third- and fourth-order Lagrangian densities for the gravitational field. In particular, we present detailed calculations for the third-order Lagrangian density.

Holey sheets: Double-Threshold Rupture of Draining Liquid Films
Ayush K. Dixit, Chunheng Zhao, St\'ephane Zaleski, Detlef Lohse, Vatsal Sanjay
https://arxiv.org/abs/2509.12789

Holey sheets: Double-Threshold Rupture of Draining Liquid Films
Classical rupture is attributed to molecular (van der Waals) forces acting at nanometric thicknesses. Nonetheless, micron-thick liquid sheets routinely perforate far above the scale where these molecular forces act, yet the mechanism that selects opening versus healing has remained unclear. Using direct numerical simulations of a draining sheet with an entrained air bubble (cavity), we show that irreversible rupture occurs only when a deterministic double-threshold is crossed: (i) the outward d…

1/2 Thanks to @… for this interesting article. It speaks to me. :)
I’ve been weather blogging @… since 2005. It is interesting how it has changed, and how I have changed.
My website used to be just data from the (expensive) station I bought when I moved back to Port Alberni. It was a hobby and a side project to practice web/coding skills I use at work. My focus was on creating useful data for people that was more local/relevant than the official EC station outside of the city.
Then I put up a webcam and learned how to make timelapses. This got the attention of local media… because pictures. :)
Then I added a blog and started to write about the weather almost daily. This was before Facebook. There was a popular local online forum where I would post things. The media would also follow my website and they started to call me when there was extreme weather (usually very hot or very wet/stormy).
Then Facebook started to get big and I made a page that eventually had a few thousand followers. I would blog often. Lots of traffic from Facebook… this was 2010 and on. I blogged about climate and weather pretty equally.
Like anyone in Port Alberni, I was/am obsessed with the Martin Mars and got wrapped up in that issue along with others which combined with the weather following probably gave me just enough exposure to have me elected as a councillor in 2014.
I continued through that 4 years, blogging often in addition to councillor duties and work, heavily on facebook, then it all went sideways on my own poor judgement (go ahead and google it, it’s ok :)) and I was not reelected, but Facebook by 2018 had also changed. Cambridge Analytica, etc.
….Continued…
https://www.theglobeandmail.com/canada/article-weather-apps-data-wildfires-storms-preparation-obsession-social-media/

Alphabet becomes the fourth company to reach a $3T market cap, joining Nvidia, Microsoft, and Apple, after its stock jumped 4% on Monday (Jennifer Elias/CNBC)
https://www.cnbc.com/2025/09/15/alphabet-3-trillion-market-cap.html

Alphabet becomes fourth company to reach $3 trillion market cap
Google's parent company added hundreds of billions of dollars in value in September following a favorable ruling.