Tootfinder

Typisch €DU: Kein Geld für Kultur und Soziales wegen angespannter Haushaltslage, aber von 3 Mio. € für zusätzliche Überwachung und sinnlose Law-and-Order Symbolpolitik träumen.
https://www.saechsische.de/lokales/dresden

Wie Dresden den „Kampf gegen Graffiti gewinnen“ will
Gesprühte Kunst wird in Dresden nun mit Laserstrahlen entfernt. Damit will die Stadt Sprayer abschrecken. Aber das kostet viel Geld.

Endpoint estimates for the fractal circular maximal function and related local smoothing
Sanghyuk Lee, Luz Roncal, Feng Zhang, Shuijiang Zhao
https://arxiv.org/abs/2506.20390

Endpoint estimates for the fractal circular maximal function and related local smoothing
Sharp $L^p$--$L^q$ estimates for the spherical maximal function over dilation sets of fractal dimensions, including the endpoint estimates, were recently proved by Anderson--Hughes--Roos--Seeger. More intricate $L^p$--$L^q$ estimates for the fractal circular maximal function were later established in the sharp range by Roos--Seeger, but the endpoint estimates have been left open, particularly when the fractal dimension of the dilation set lies in $[1/2, 1)$. In this work, we prove these missing…

Maria Montessori:
❝Our care of the child should be governed, not by the desire to make him learn things, but by the endeavor always to keep burning within him that light which is called intelligence.❞
❝We cannot know the consequences of suppressing a child's spontaneity when he is just beginning to be active. We may even suffocate life itself. That humanity which is revealed in all its intellectual splendor during the sweet and tender age of childhood should be respected with a kind of religious veneration. It is like the sun which appears at dawn or a flower just beginning to bloom. Education cannot be effective unless it helps a child to open up himself to life.❞
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