Tootfinder

The Hamilton cycle space of random regular graphs and randomly perturbed graphs
Dan Hefetz, Michael Krivelevich
https://arxiv.org/abs/2507.04488 https://…

The Hamilton cycle space of random regular graphs and randomly perturbed graphs
The cycle space of a graph $G$, denoted $C(G)$, is a vector space over ${\mathbb F}_2$, spanned by all incidence vectors of edge-sets of cycles of $G$. If $G$ has $n$ vertices, then $C_n(G)$ is the subspace of $C(G)$, spanned by the incidence vectors of Hamilton cycles of $G$. We prove that asymptotically almost surely $C_n(G_{n,d}) = C(G_{n,d})$ holds whenever $n$ is odd and $d$ is a sufficiently large (even) integer. This extends (though with a weaker bound on $d$) the well-known result asser…

User-centered design is what made the iPhone take over the mobile world. But that was then. Now? Now I agree with what @… said.
Byzantine navigation. Confusing state. Gratuitous graphical flair. Designed for marketing, not for user experience.
Full circle. The iOS 26 is the new J2ME.
/end
https://pdx.social/@louie/114793614305262321

Efficient and Robust Block Designs for Order-of-Addition Experiments
Chang-Yun Lin
https://arxiv.org/abs/2506.07096 https://arxiv.org…

Efficient and Robust Block Designs for Order-of-Addition Experiments
Designs for Order-of-Addition (OofA) experiments have received growing attention due to their impact on responses based on the sequence of component addition. In certain cases, these experiments involve heterogeneous groups of units, which necessitates the use of blocking to manage variation effects. Despite this, the exploration of block OofA designs remains limited in the literature. As experiments become increasingly complex, addressing this gap is essential to ensure that the designs accura…

Testing the ubiquitous presence of very high energy emission in gamma-ray bursts with the MAGIC telescopes
S. Abe, J. Abhir, A. Abhishek, V. A. Acciari, A. Aguasca-Cabot, I. Agudo, T. Aniello, S. Ansoldi, L. A. Antonelli, A. Arbet Engels, C. Arcaro, T. T. H. Arnesen, K. Asano, A. Babic, C. Bakshi, U. Barres de Almeida, J. A. Barrio, L. Barrios-Jimenez, I. Batkovic, J. Baxter, J. Becerra Gonzalez, W. Bednarek, E. Bernardini, J. Bernete, A. Berti, J. Besenrieder, C. Bigongiari, A. Biland…

Testing the ubiquitous presence of very high energy emission in gamma-ray bursts with the MAGIC telescopes
Gamma-ray bursts (GRBs) are the most powerful transient objects in the Universe, and they are a primary target for the MAGIC Collaboration. Recognizing the challenges of observing these elusive objects with Imaging Atmospheric Cherenkov Telescopes (IACTs), we implemented a dedicated observational strategy that included an automated procedure for rapid re-pointing to transient sources. Since 2013, this automated procedure has enabled MAGIC to observe GRBs at a rate of approximately ten per year,…

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Use CLI, PowerShell, Python, or REST API to stay flexible and in control. ⚙️📦 Just update those resource IDs! #CloudManagement
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Friends Don't Let Friends Make Bad Graphs! Do you agree with the examples of bad graphs and the alternatives Chenxin Li (@chenxinli2.bsky.social) lists at https://github.com/cxli233/FriendsDontLetFriends

GitHub - cxli233/FriendsDontLetFriends: Friends don't let friends make certain types of data visualization - What are they and why are they bad.
Friends don't let friends make certain types of data visualization - What are they and why are they bad. - GitHub - cxli233/FriendsDontLetFriends: Friends don't let friends make certain ty...

Rethinking Group Recommender Systems in the Era of Generative AI: From One-Shot Recommendations to Agentic Group Decision Support
Dietmar Jannach, Amra Deli\'c, Francesco Ricci, Markus Zanker
https://arxiv.org/abs/2507.00535

Rethinking Group Recommender Systems in the Era of Generative AI: From One-Shot Recommendations to Agentic Group Decision Support
More than twenty-five years ago, first ideas were developed on how to design a system that can provide recommendations to groups of users instead of individual users. Since then, a rich variety of algorithmic proposals were published, e.g., on how to acquire individual preferences, how to aggregate them, and how to generate recommendations for groups of users. However, despite the rich literature on the topic, barely any examples of real-world group recommender systems can be found. This lets u…

I know that one of these days I am going to cave in and agree to pay the Grauniad £3 a month to read their site, but the amount of money I have to pay for media is not large and it mainly goes to small indy podcasts by individuals or small groups. I do have a sub to @…, which is corporate media, but that's the only exception.
There are so many rea…

The Cradle of Civilization
Assyria Babylonia Sumer Persia Elam Medes Parthian
Babylonia - Born Again
https://www.youtube.com/watch?v=5Iy4u3E6iLA
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DIODATO - Babilonia

"La Banque nationale de Belgique, dirigée par son gouverneur Pierre Wunsch, n’effectuerait pas une supervision très serrée de Worldline Belgique selon des sources concordantes. Bien qu’elle ait eu connaissance de plusieurs violations de la conformité."
#DirtyPayments #BNB