Tootfinder

The trouble with being Harvard is that your name is the most valuable thing you own. It’s bigger than anything the institution actually does.
Yes, there are some amazing and excellent people at Harvard — and some utter dingbats, as anywhere else — but whatever actual excellence Harvard offers in education or research is secondary. Harvard is a •brand• first and foremost. It’s a name people put on their resumes to make themselves worth more money in capitalism’s eyes.
1/ https://fed.brid.gy/r/https://bsky.app/profile/did:plc:36n7wd7gg4tapamnog4zyyc6/post/3m2r4uuijyc2r

From points to complexes: a concept of unexpectedness for simplicial complexes
Thiago Holleben
https://arxiv.org/abs/2510.10884 https://arxiv.org/pdf/2510.…

From points to complexes: a concept of unexpectedness for simplicial complexes
In 2018, Cook, Harbourne, Migliore and Nagel introduced the concept of unexpected hypersurfaces, which connects the study of Lefschetz properties of artinian algebras defined by powers of linear forms, to a family of interpolation problems. In this paper, inspired by the theory of unexpected hypersurfaces, we introduce the concept of unexpected systems of parameters for squarefree monomial ideals. Similarly to the setting of points, we show that the existence of an unexpected system of paramete…

Festgesetzter russischer Öltanker setzt Fahrt fort
Der von Frankreich nach dem Drohnenalarm in Dänemark festgesetzte russische Öltanker hat seine Fahrt fortsetzen können. Von der französischen Atlantikküste brach das Schiff in der NachtRichtung Suezkanal auf, wie aus den Schiffverfolgungs-Apps Vesselfinder und Marine Trafic hervorgeht. Zuvor hätten der von Frankreich in Polizeigewahrsam genommene Ka…
🔗

Von Frankreich festgesetzter russischer Tanker setzt Fahrt fort
Der von Frankreich festgesetzte russische Tanker fährt wieder. Die Staatsanwaltschaft ließ auch den Kapitän und Ersten Offizier frei. Das Schiff stand im Verdacht, etwas mit den Drohnen-Vorfällen in Dänemark zu tun zu haben.

Ich wusste ja schon immer, dass die meisten Menschen vernünftig sind und das richtige wollen.
Falls Ihr Euch fragt, warum ich noch Hoffnung habe, dass wir das mit der CO2 Neutralität doch noch einigermaßen zeitig hinbekommen. Selbst bei einer Bundesregierung wie der aktuellen.
Vieles geht über die Kommunen.
#S4F Osnabrück

Why did nobody tell me about this #HarryBertoia exhibit at Hosfelt Gallery in San Francisco? https://hosfeltgallery.com/exhibitions…

Harry Bertoia
Hosfelt Gallery mounts the first major West Coast presentation of Harry Bertoia’s work since his 1956 exhibition at SFMOMA. One of the defining figures of Mid-Century Modernism, Harry Bertoia (1915–1978) made sculptures, drawings and jewelry; designed furniture that would prove to be iconic; executed more than 50 large-scale architectural commissions;...

A Dynamic Energy-Based Hysteresis Model for Pulsed-Operated Fast-Ramping Magnets
Dominik Moll, Laura A. M. D'Angelo, Herbert De Gersem, Fulvio Boattini, Luca Bottura, Marco Gast
https://arxiv.org/abs/2509.04115

A Dynamic Energy-Based Hysteresis Model for Pulsed-Operated Fast-Ramping Magnets
Due to the strongly nonlinear behavior of ferromagnetic yokes, the numerical analysis of fast-ramping magnets is highly cumbersome and, therefore, in practice overly simplified by means of anhysteretic material descriptions and a posteriori loss formulae. This paper establishes the use of a dynamic ferromagnetic model combining a preconditioned energy-based hysteresis description and a thin-sheet eddy-current model in time-domain. The model was successfully employed in the analysis of a normal-…

Frances E.W. Harper Unearthed
https://ift.tt/op03v7x
updated: Monday, July 28, 2025 - 2:34pmfull name / name of organization: C19…
via Input 4 RELCFP https://ift.tt/psk…