Tootfinder

Kommenden Dienstag 8.7.25, 19:30 Uhr, ist es so weit:
Michael Blume in der Manufaktur
Sturmflut der Lügen - Wie wir unsere Gesellschaft gegen Desinformation Wappnen
@…
#schorndorf

Rosie O'Donneld looks amazing on And Just Like That.
#andjustlikethat

The fractional Lipschitz caloric capacity of Cantor sets
Joan Hern\'andez
https://arxiv.org/abs/2506.00712 https://arxiv.org/pdf/…

The fractional Lipschitz caloric capacity of Cantor sets
We characterize the s-parabolic Lipschitz caloric capacity of corner-like $s$-parabolic Cantor sets in $\mathbb{R}^{n+1}$ for $1/2

The BBC says it should have cut the livestream of Bob Vylan's Glastonbury performance as it contained "utterly unacceptable" antisemitic sentiments (Michael Savage/The Guardian)
https://www.theguardian.com/media/2025/jun…

Selenskyj unterschreibt Gesetz zu Korruptionsermittlern
Der ukrainische Präsident Wolodymyr Selenskyj hat ein Gesetz unterschrieben, das nach Ansicht von Kritikern der Generalstaatsanwaltschaft erlaubt, Ermittlungen gegen hochrangige Staatsangestellte einzustellen. Zuvor hatte mit 263 Abgeordneten eine deutliche Mehrheit im Parlament für das Gesetz gestimmt.
Der Chef des Nationalen Antikorruptionsb…
🔗

Ukraine: Geheimdienst SBU geht mit Razzien gegen Antikorruptionsbüro vor
Das ukrainische Antikorruptionsbüro NABU ist ins Visier des Geheimdienstes SBU geraten. Wegen angeblichen Geheimnisverrats fanden mehr als 70 Hausdurchsuchungen statt. Hintergrund könnte ein Machtkampf von Behörden sein.

Sturmflut der Lügen – Wie wir unsere Gesellschaft gegen Desinformation wappnen
Vortrag mit
Michael Blume @…
8.7.2025, 19:30 Uhr
Manufaktur Schorndorf
#Schorndorf

Recently repairing a garden chair I made some years ago, I replaced cross head screws with traditional slot headed ones. Much easier to remove.
I'm also questioning use of battery powered tools - new hedge trimmer is more powerful, cheaper and no battery to replace when it loses capacity over time.
I like hand tools anyway. My favourite is a turning saw bought in an antique shop. I frequently use it. Stronger than a coping saw and easier to control than a jigsaw.

Stop bending the knee to Trump: it’s time for anticipatory noncompliance | David Kirp | The Guardian https://www.theguardian.com/commentisfree/2025/jun/08/trump-anticipatory-noncompliance

Multi-objective Portfolio Optimization Via Gradient Descent
Christian Oliva, Pedro R. Ventura, Luis F. Lago-Fern\'andez
https://arxiv.org/abs/2507.16717 https://

Multi-objective Portfolio Optimization Via Gradient Descent
Traditional approaches to portfolio optimization, often rooted in Modern Portfolio Theory and solved via quadratic programming or evolutionary algorithms, struggle with scalability or flexibility, especially in scenarios involving complex constraints, large datasets and/or multiple conflicting objectives. To address these challenges, we introduce a benchmark framework for multi-objective portfolio optimization (MPO) using gradient descent with automatic differentiation. Our method supports any …

Convergence of drift-diffusion PDEs arising as Wasserstein gradient flows of convex functions
L\'ena\"ic Chizat, Maria Colombo, Xavier Fern\'andez-Real
https://arxiv.org/abs/2507.12385

Convergence of drift-diffusion PDEs arising as Wasserstein gradient flows of convex functions
We study the quantitative convergence of drift-diffusion PDEs that arise as Wasserstein gradient flows of linearly convex functions over the space of probability measures on ${\mathbb R}^d$. In this setting, the objective is in general not displacement convex, so it is not clear a priori whether global convergence even holds. Still, our analysis reveals that diffusion {allows} a favorable interaction between Wasserstein geometry and linear convexity, leading to a general quantitative convergenc…