Tootfinder

Vor ein paar Tagen hat bei unserem Nachbarn ein Gewitterblitz ins Haus eingeschlagen. Völlig unabsehbar, es war zwar Regenwetter, aber weit und breit kein Gewitter. Der Nachbar ist Elektroinstallationsmeister, sein Haus hat einen fachmännisch ausgeführten, gut geerdeten Blitzableiter. Die Schadensliste ist länglich.
Gut möglich, dass der an unseren Bürosteckdosen verbaute Überspannungsschutz und die Fritzbox-USV (mit ebensolchem Schutz) uns vor größerem Schaden bewahrte.

Odd coloring graphs with linear neighborhood complexity
James Davies, Meike Hatzel, Kolja Knauer, Rose McCarty, Torsten Ueckerdt
https://arxiv.org/abs/2506.08926

Odd coloring graphs with linear neighborhood complexity
We prove that any class of bipartite graphs with linear neighborhood complexity has bounded odd chromatic number. As a result, if $\mathcal{G}$ is the class of all circle graphs, or if $\mathcal{G}$ is any class with bounded twin-width, bounded merge-width, or a forbidden vertex-minor, then $\mathcal{G}$ is $χ_{odd}$-bounded.

It's finally warm enough outside to not need a jacket for these trips around the neighborhood.

Wedding wird wild: Naturfestival mitten in der Stadt https://weddingweiser.de/wedding-wird-wild-naturfestival-mitten-in-der-stadt/

Langer Tag der Stadtnatur 2025: Wedding wird wild: Naturfestival mitten in der Stadt
Entdeckt die wilde Seite unserer Nachbarschaft! Auch im Wedding und Gesundbrunnen zeigt sich Berlin von …

„Es tut mir eh leid“ - Katze des Nachbarn in Falle gelockt: Darf man das? #News #Nachrichten

Waymo Pauses Service in Downtown LA Neighborhood Where They're Getting Lit on Fire https://www.404media.co/waymo-pauses-service-in-downtown-la-neighborhood-where-theyre-getting-lit-on-fire/

Apple Intelligence has labeled a photo I’ve taken of a neighbour’s calico tabby as “American Wirehair”. I’m not an expert, so who knows, but based on geotags it would seem unlikely.

This https://arxiv.org/abs/2409.08826 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csIT_…

Generalized Nearest Neighbor Decoding: General Input Constellation and a Case Study of Interference Suppression
In this work, generalized nearest neighbor decoding (GNND), a recently proposed receiver architecture, is studied for channels under general input constellations, and multiuser uplink interference suppression is employed as a case study for demonstrating its potential. In essence, GNND generalizes the well-known nearest neighbor decoding, by introducing a symbol-level memoryless processing step, which can be rendered seamlessly compatible with Gaussian channel-based decoders. First, criteria of…

Inward and Outward Spillover Effects of One Unit's Treatment on Network Neighbors under Partial Interference
Fei Fang, Edoardo M Airoldi, Laura Forastiere
https://arxiv.org/abs/2506.06615

Inward and Outward Spillover Effects of One Unit's Treatment on Network Neighbors under Partial Interference
In settings where interference is present, direct effects are commonly defined as the average effect of a unit's treatment on their own outcome while fixing the treatment status or probability among interfering units, and spillover effects measure the average effect of a change in the latter while the individual's treatment status is kept fixed. Here, we define the average causal effect of a unit's treatment status on the outcome of their network neighbors, while fixing the treatment probabilit…

Wedding wird wild: Naturfestival mitten in der Stadt https://weddingweiser.de/wedding-wird-wild-naturfestival-mitten-in-der-stadt/

Langer Tag der Stadtnatur 2025: Wedding wird wild: Naturfestival mitten in der Stadt
Entdeckt die wilde Seite unserer Nachbarschaft! Auch im Wedding und Gesundbrunnen zeigt sich Berlin von …