Tootfinder

Urgent action UK readers as MAP’s lifesaving clinic in Gaza forced to close under new displacement order
Please call your MP today, the last day of parliament.
Demand that,
they call on Keir Starmer and David Lammy to:
*urge Israel to rescind these latest evacuation orders
*suspend all arms transfers to Israel, including parts for F-35 fighter jets
*take all possible steps to hold all perpetrators accountable.
Medical Aid for Palestinians

MAP’s lifesaving clinic in Gaza forced to suspend services amid Israel’s latest displacement orders - Latest News & Developments - Medical Aid for Palestinians
This morning, the Israeli military issued new forced displacement orders which directly endanger vital humanitarian and primary healthcare sites, including those provided by MAP.

„Gaza’s hunger crisis has reached new levels of desperation. People are dying from lack of humanitarian assistance. Malnutrition is surging, with 90,000 women and children in urgent need of treatment. Nearly one person in three is not eating for days.“ https://www.

Belgium's King Filip speaks up for Gaza where "innocent citizens, jailed in their enclave, die from starvation and succumb to the bombs. This is a shame for humanity."
https://www.pbs.org/newshour/world/officia

Officials say 73 Palestinians killed in Gaza while seeking aid as Israel widens evacuation orders
At least 73 Palestinians were killed while trying to reach aid at locations across Gaza on Sunday, the territory's Health Ministry said, in one of the deadliest days yet for aid-seekers in over 21 months of war.

Starve-attract-shoot-kill-repeat.
Western governments: "Israel has the right to defend itself."
https://www.pbs.org/newshour/world/officials-say-73-palestinians-killed-in-gaza-while-…

Officials say 73 Palestinians killed in Gaza while seeking aid as Israel widens evacuation orders
At least 73 Palestinians were killed while trying to reach aid at locations across Gaza on Sunday, the territory's Health Ministry said, in one of the deadliest days yet for aid-seekers in over 21 months of war.

A federal judge has ordered the release of Columbia University graduate Mahmoud Khalil from US immigration detention,
where he has been held for more than three months over his activism against Israel’s war in Gaza.
Khalil, the most high profile of the students to be arrested by the Trump administration for their pro-Palestinian activism,
and the last of them still in detention,
is set to be released from an Ice facility in Jena, Louisiana,
where he has been hel…

On Hamiltonian bypasses in digraphs and bipartite digraphs
Samvel Kh. Darbinyan
https://arxiv.org/abs/2507.15435 https://arxiv.org/pd…

On Hamiltonian bypasses in digraphs and bipartite digraphs
A Hamiltonian path in a digraph $D$ in which the initial vertex dominates the terminal vertex is called a Hamiltonian bypass. Let $D$ be a 2-strong digraph of order $p\geq 3$ and let $z$ be some vertex of $D$. Suppose that every vertex of $D$ other than $z$ has degree at least $p$. We introduce and study a conjecture which claims that there exists a smallest integer $k$ such that if $d(z)\geq k$, then $D$ contains a Hamiltonian bypass. In this paper, we prove: (i) If $D$ is Hamiltonian or $z$ h…

Officials say 85 Palestinians seeking aid are killed in Gaza as Israel widens evacuation orders (Associated Press)
https://apnews.com/article/israel-palestinians-hamas-war-07-20-2025-2b494af89d710793bc6933f5ae437566
http://www.memeorandum.com/250720/p31#a250720p31

The average genus number for pure fields of prime degree
Sambhabi Bose, Kevin J. McGown, Ishan Panpaliya, Natalie Welling, Laney Williams
https://arxiv.org/abs/2507.14317

The average genus number for pure fields of prime degree
Let $\ell\geq 5$ be prime. Let $\mathcal{F}_\ell$ be the collection of (isomorphism classes of) pure number fields $\mathbb{Q}(\sqrt[\ell]{a})$ of degree $\ell$, ordered by the absolute value of their discriminant. In 2018, Benli proved a counting theorem for $\mathcal{F}_\ell$, generalizing a previous theorem of Cohen and Morra when $\ell=3$. We prove that the proportion of pure fields of degree $\ell$ with genus number one is asymptotic to $(A_\ell \log X)^{-1}$ and that the average genus num…

Near-extremal quantum cross-section for charged fields and superradiance
Panos Betzios, Olga Papadoulaki, Yanjun Zhou
https://arxiv.org/abs/2507.13896 http…

Near-extremal quantum cross-section for charged fields and superradiance
We study the scattering and absorption properties of charged scalar fields on a near-extremal Reissner-Nordström black hole background. We show that in this low-temperature regime the near-horizon throat experiences large quantum fluctuations, whose leading contribution is described by the one dimensional Schwarzian effective action, while the soft $U(1)$ gauge modes can only contribute to subleading order. We investigate the role of the leading quantum effects both inside and outside the supe…

Predict, Reposition, and Allocate: A Greedy and Flow-Based Architecture for Sustainable Urban Food Delivery
Aqsa Ashraf Makhdomi, Iqra Altaf Gillani
https://arxiv.org/abs/2507.15282

Predict, Reposition, and Allocate: A Greedy and Flow-Based Architecture for Sustainable Urban Food Delivery
The rapid proliferation of food delivery platforms has reshaped urban mobility but has also contributed significantly to environmental degradation through increased greenhouse gas emissions. Existing optimization mechanisms produce sub-optimal outcomes as they do not consider environmental sustainability their optimization objective. This study proposes a novel eco-friendly food delivery optimization framework that integrates demand prediction, delivery person routing, and order allocation to m…