Tootfinder

🇺🇦 #NowPlaying on KEXP's #SonicReducer
New Gods:
🎵 American Pleather
#NewGods
https://seattlesnewgods.bandcamp.com/track/american-pleather
https://open.spotify.com/track/6I1QPe4hBONbQHO1FxGAsH

existence of poly (polyhedral) relationships implies the existence of brep (boundary representation) relationships

Ermittler sagt aus - Der Politthriller Pilnacek wird immer spannender #News #Nachrichten

Make polluters pay! Sign the Polluters Pay Pact! #environment

Polluters broke it, we're paying for it. Make Polluters Pay
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Wir lernen Songbird und Alex besser kennen und verabschieden uns – viel zu früh! – von den evil Zwillingen.
Episode 34 meines Playthroughs von Cyberpunk 2077 mit Phantom Liberty.
https://youtu.be/alFAcZKmQ0w

the Plant Labeler strikes again
this guy is going all over SF labeling sidewalk plants with a QR code to his vibe-coded AI landscaping startup. he thinks you’ll think he created these gardens
he didn’t, and can’t even tell what are weeds: he’s labeled invasive thistle and pellitory

Second-order prestress stability and third-order rigidity of polyhedral surfaces
Zeyuan He
https://arxiv.org/abs/2506.22019 https://a…

Second-order prestress stability and third-order rigidity of polyhedral surfaces
The energy-based definition provides a viable resolution to the longstanding confusion on the proper definition of $n$-th order rigidity and flexibility in geometric constraint systems. Applying an energy-based local rigidity analysis to polyhedral surfaces, we derive new criterion for testing second-order prestress stability. Additionally, we discuss the limitations of testing third-order rigidity, except in the special case where the null space of the rigidity matrix is one-dimensional. Altho…

„Dieses fetischhafte Wurstgefresse von Söder“ – offen gesprochen oder unter dem Niveau? Habeck poltert und spaltet. Ist das Krawall und Pöbelei eines Frustrierten oder notwendige klare Kante in der politischen Diskussion. Gedanken zur #Debattenkultur nicht nur in der Politik

Supersymmetric Schur polynomials have saturated Newton polytopes
Dang Tuan Hiep, Khai-Hoan Nguyen-Dang
https://arxiv.org/abs/2507.22528 https://arxiv.org/p…

Supersymmetric Schur polynomials have saturated Newton polytopes
We prove that every supersymmetric Schur polynomial has a saturated Newton polytope (SNP). Our approach begins with a tableau-theoretic description of the suport, which we encode as a polyhedron with a totally unimodular constraint matrix. The integrality of this polyhedron follows from the Hoffman-Kruskal criterion, thereby establishing the SNP property. To our knowledge, this is the first application of total unimodularity to the SNP problem.