Tootfinder

Eagles reacquire Fred Johnson, deal Darian Kinnard to Packers: Source https://www.nytimes.com/athletic/6573312/2025/08/24/eagles-trade-fred-johnson-darian-kinnard/

Kmart’s use of facial recognition to tackle refund fraud unlawful, Australia's Privacy Commissioner finds
https://www.oaic.gov.au/news/media-centre/18-kmarts-use-of-facial-recognition-to-tackle-refun…

Kmart’s use of facial recognition to tackle refund fraud unlawful, Privacy Commissioner finds
The Privacy Commissioner has found that Kmart breached Australians’ privacy by collecting their personal and sensitive information through a facial recognition technology system.

Ja, #Spotify ist ein Arsch: https://www.srf.ch/radio-srf-3/kritik-an-streamingplattform-indiebands-verlassen-spotify-doch-die-…

Warum es kaum etwas bringt, wenn Bands Spotify verlassen
Kleine und mittlere Bands kehren Spotify aus Protest den Rücken, doch ohne die Major-Labels bleibt dies wirkungslos.

Configuration and Benchmarking of $\mathrm{e}^ \mathrm{e}^-$ Processes with K4GeneratorsConfig
Alan Price, Dirk Zerwas
https://arxiv.org/abs/2509.20116 https://

Configuration and Benchmarking of $\mathrm{e}^+\mathrm{e}^-$ Processes with K4GeneratorsConfig
The next generation of electron-positron colliders will require unprecedented precision in both theory and experiment. Sophisticated software frameworks are essential to evaluate detector concepts, optimize designs, and simulating physical processes. In this context, Monte Carlo (MC) event generators play a central role, enabling realistic simulations of Standard Model processes and providing the basis for physics studies. However, technical consistency across different generators remains criti…

Two combinatorial puzzles arising from the theory of Kohnert polynomials
Theo Koss, Nicholas Mayers, Alex Moon
https://arxiv.org/abs/2509.17170 https://arx…

Two combinatorial puzzles arising from the theory of Kohnert polynomials
Motivated by recent work of Hanser and Mayers, we study two combinatorial puzzles arising from the theory of Kohnert polynomials. Such polynomials are defined as generating polynomials for certain collections of diagrams consisting of unit cells arranged in the first quadrant generated from an initial "seed diagram" by applying what are called "Kohnert moves". Each Kohnert move affects the position of at most cell of a diagram, attempting to move the rightmost cell of a given row to the first a…

Time-adaptive H\'enonNets for separable Hamiltonian systems
Konrad Janik, Peter Benner
https://arxiv.org/abs/2509.20212 https://arxiv.org/pdf/2509.2021…

Time-adaptive HénonNets for separable Hamiltonian systems
Measurement data is often sampled irregularly, i.e., not on equidistant time grids. This is also true for Hamiltonian systems. However, existing machine learning methods, which learn symplectic integrators, such as SympNets [1] and HénonNets [2] still require training data generated by fixed step sizes. To learn time-adaptive symplectic integrators, an extension to SympNets called TSympNets is introduced in [3]. The aim of this work is to do a similar extension for HénonNets. We propose a nov…

Cognitive Agents Powered by Large Language Models for Agile Software Project Management
Konrad Cinkusz, Jaros{\l}aw A. Chudziak, Ewa Niewiadomska-Szynkiewicz
https://arxiv.org/abs/2508.16678

Cognitive Agents Powered by Large Language Models for Agile Software Project Management
This paper investigates the integration of cognitive agents powered by Large Language Models (LLMs) within the Scaled Agile Framework (SAFe) to reinforce software project management. By deploying virtual agents in simulated software environments, this study explores their potential to fulfill fundamental roles in IT project development, thereby optimizing project outcomes through intelligent automation. Particular emphasis is placed on the adaptability of these agents to Agile methodologies and…

Constructing Long Paths in Graph Streams
Christian Konrad, Chhaya Trehan
https://arxiv.org/abs/2508.16022 https://arxiv.org/pdf/2508.16022

Constructing Long Paths in Graph Streams
In the graph stream model of computation, an algorithm processes the edges of an input graph in one or more sequential passes while using a memory sublinear in the input size. This model poses significant challenges for constructing long paths. Many known algorithms tasked with extending an existing path as a subroutine require an entire pass to add a single additional edge. This raises a fundamental question: Are multiple passes inherently necessary to construct paths of non-trivial lengths, o…

Enhanced Performance of FeFET Gate Stack via Heterogeneously co-doped Ferroelectric HfO$_2$ Films
Shouzhuo Yang, David Lehninger, Peter Reinig, Fred Sch\"one, Raik Hoffmann, Konrad Seidel, Maximilian Lederer, Gerald Gerlach
https://arxiv.org/abs/2508.16768

Enhanced Performance of FeFET Gate Stack via Heterogeneously co-doped Ferroelectric HfO$_2$ Films
In this work, we explore the impact of spatially controlled Zr and Al heterogeneous co-doping in HfO$_2$ thin films tailored for metal-ferroelectric-insulator-semiconductor (MFIS) gate stacks of ferroelectric field effect transistors (FeFETs). By precisely modulating the vertical arrangement of Zr and Al dopants during atomic layer deposition, we introduce deliberate compositional gradients that affect crystallization dynamics during subsequent annealing. This strategy enables us to systematica…

Revealing the Influence of Dopants on the Properties of Fluorite Structure Ferroelectrics
Shouzhuo Yang, David Lehninger, Markus Neuber, Amir Pourjafar, Ayse S\"unb\"ul, Anant Rastogi, Peter Reinig, Konrad Seidel, Maximilian Lederer
https://arxiv.org/abs/2508.16477

Revealing the Influence of Dopants on the Properties of Fluorite Structure Ferroelectrics
Fluorite structure ferroelectrics, especially hafnium oxide, are widely investigated for their application in non-volatile memories, sensors, actuators, RF devices and energy harvesters. Due to the metastable nature of the ferroelectric phase in these materials, dopants and process parameters need to be optimized for its stabilization. Here, we present clear evidence of how dopants affect the properties in this material system and solutions to achieve improved reliability, desired crystallizati…