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Mathematics Preprint PDF DOI

Rota-Baxter Operators on Dual Quaternion Algebra

Hassan Oubba, Azhar Farooq, Kamran Shakoor · 2026

The purpose of this paper is to determine all Rota-Baxter operators on dual quaternion algebra $\mathcal{H}_d$ over the reals.…

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AI & Data Science Preprint PDF DOI

AirZoo: A Unified Large-Scale Dataset for Grounding Aerial Geometric 3D Vision

Xiaoya Cheng, Rouwan Wu, Xinyi Liu, Zeyu Cui, Yan Liu, Na Zhao, Yu Liu, Maojun Zhang, Shen Yan · 2026

Despite the rapid progress in data-driven 3D vision, aerial geometric 3D vision remains a formidable challenge due to the severe scarcity of large-scale, high-fidelity training data. Existing benchmar…

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Physics Preprint PDF DOI

The Schrodinger Equation as a Gauge Theory

Dmitry S. Ageev, Vladimir A. Bykov · 2026

In this paper, we reformulate the Schrodinger equation in gauge-theoretic terms. Starting from the Madelung representation, we rewrite the conserved probability-current using gauge fields, namely a on…

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Earth & Environmental Sciences Preprint PDF DOI

Hourly radio variability of PDS70c from time-differential photometry

Simon Casassus, Miguel Carcamo, Oriana Dominguez-Jamett, Yuhiko Aoyama, Gabriel-Dominique Marleau, Ondrej Chrenko, Hauyu Baobab Liu, Barbar Ercolano · 2026

The radio emission mechanisms from accreting protoplanets, and their variability, link observations and physical properties. We revisit the variability of the ~343GHz (ALMA Band7) flux density from PD…

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Physics Preprint PDF DOI

Dispersion of Anyon Bloch Bands

Kishore Iyer, Andreas Feuerpfeil, Valentin Crepel, Nicolas Regnault, Christophe Mora · 2026

Fractional Chern insulators (FCIs) are zero magnetic field analogs of fractional quantum Hall states. While the electrons forming an FCI are not subject to an external magnetic field, their anyonic ex…

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Engineering Preprint PDF DOI

Real-time windrow detection from onboard tractor sensors for automated following

Lorenz Gunreben, Nico Heider, Sebastian Zurner, Martin Schieck, Bogdan Franczyk · 2026

Proprietary design in commercial windrow-detection systems restricts transparency and limits progress in open autonomous forage-harvesting research. We present a multi-modal dataset combining stereo v…

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AI & Data Science Preprint PDF DOI

Agentic clinical reasoning over longitudinal myeloma records: a retrospective evaluation against expert consensus

Johannes Moll, Jannik Lubberstedt, Christoph Nuernbergk, Jacob Stroh, Luisa Mertens, Anna Purcarea, Christopher Zirn, Zeineb Benchaaben, Fabian Drexel, Hartmut Hantze, Anirudh Narayanan, Friedrich Puttkammer, Andrei Zhukov, Jacqueline Lammert, Sebastian Ziegelmayer, Markus Graf, Marion Hogner, Marcus Makowski, Florian Bassermann, Lisa C. Adams, Jiazhen Pan, Daniel Rueckert, Krischan Braitsch, Keno K. Bressem · 2026

Multiple myeloma is managed through sequential lines of therapy over years to decades, with each decision depending on cumulative disease history distributed across dozens to hundreds of heterogeneous…

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Engineering Preprint PDF DOI

OpenPodcar2: a robust, ROS2 vehicle for self-driving research

Rakshit Soni, Chris Waltham, Md Umar Ibrahim, Mark Crampton, Charles Fox · 2026

OpenPodcar2 is a robust, ROS2-interfaced, low-cost, open source hardware and software, autonomous vehicle platform based on an off-the-shelf, hard-canopy, mobility scooter donor vehicle. It is a modif…

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Computer Science Preprint PDF DOI

A Comparison of ROS 2 and AUTOSAR Adaptive Platform Against Industry-Elicited Automotive Middleware Requirements

Lucas Hegerath, David Philipp Kluner, Philipp Pelcz, Viswanatha Reddy Batchu, Marius Molz, Julius Kahle, Thomas Schulik, Stefan Kowalewski, Alexandru Kampmann · 2026

In software-defined vehicles, automotive middleware plays a fundamental role in enabling efficient communication, integration, and coordination among software components. This paper examines how well …

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Physics Preprint PDF DOI

The quantum harmonic oscillator in a dissipative bath of anyon pairs

Nils-Henrik Meyer, Michael Thorwart, Axel Pelster · 2026

We generalize the formalism of open quantum systems to introduce anyon baths. In particular, we work out a dissipative anyon bath composed of independent pairs of one-dimensional Grundberg-Hansson har…

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AI & Data Science Preprint PDF DOI

Bounding the Black Box: A Statistical Certification Framework for AI Risk Regulation

Natan Levy, Gadi Perl · 2026

Artificial intelligence now decides who receives a loan, who is flagged for criminal investigation, and whether an autonomous vehicle brakes in time. Governments have responded: the EU AI Act, the NIS…

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Computer Science Preprint PDF DOI

Can Large Language Models Assist the Comprehension of ROS2 Software Architectures?

Laura Duits, Bouazza El Moutaouakil, Ivano Malavolta · 2026

Context. The most used development framework for robotics software is ROS2. ROS2 architectures are highly complex, with thousands of components communicating in a decentralized fashion. Goal. We aim t…

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AI & Data Science Preprint PDF DOI

Near-Future Policy Optimization

Chuanyu Qin, Chenxu Yang, Qingyi Si, Naibin Gu, Dingyu Yao, Zheng Lin, Peng Fu, Nan Duan, Jiaqi Wang · 2026

Reinforcement learning with verifiable rewards (RLVR) has become a core post-training recipe. Introducing suitable off-policy trajectories into on-policy exploration accelerates RLVR convergence and r…

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Physics Preprint PDF DOI

Interaction-induced asymmetry in infinite-temperature dynamical correlations of hard-core anyons

Doru Sticlet, Ovidiu I. Patu, Balazs Dora, Catalin Pascu Moca · 2026

We study dynamical correlations of interacting hard-core anyons on a one-dimensional lattice at infinite temperature. This is a setting in which the many-body spectrum is independent of the statistica…

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Mathematics Preprint PDF DOI

Free Poisson Rota-Baxter algebra

Vsevolod Gubarev · 2026

We construct a free Poisson algebra endowed with a Rota-Baxter operator. The same construction works for a free Poisson algebra endowed with a Nijenhuis operator.…

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Economics & Finance Preprint PDF DOI

Routine Work, Firm Boundaries, and the Rise of Local Supplier Entry

Duha T. Altindag, Nabamita Dutta, John M. Nunley, R. Alan Seals, Adam Stivers · 2026

Between 2005 and 2019, U.S. business applications rose 40 percent while conversion to employer firms fell by nearly half. We study whether boundary redrawing helps explain this pattern. Structured rou…

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AI & Data Science Preprint PDF DOI

MOSA: Motion-Guided Semantic Alignment for Dynamic Scene Graph Generation

Xuejiao Wang, Bohao Zhang, Changbo Wang, Gaoqi He · 2026

Dynamic Scene Graph Generation (DSGG) aims to structurally model objects and their dynamic interactions in video sequences for high-level semantic understanding. However, existing methods struggle wit…

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Physics Preprint PDF DOI

Binary Evolution Can Mimic the Pair-Instability Mass Gap in Black Hole Mergers

Aleksandra Olejak · 2026

The recent O4a release from the LIGO-Virgo-KAGRA collaboration, which significantly increased the number of gravitational-wave (GW) detections, reveals features with potentially important astrophysica…

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Physics Preprint PDF DOI

The vibrational spectrum of vitreous silica: rigorous decomposition via recursive orthogonal splitting analysis

Nikita S Shcheblanov (MSME, NAVIER UMR 8205), Anael Lemaitre (NAVIER UMR 8205) · 2026

Our understanding of vibrations in solids currently rests on concepts and techniques designed for crystals and explicitly relying on periodicity, hence inapplicable to amorphous materials. As a conseq…

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AI & Data Science Preprint PDF DOI

Comparing Human and Large Language Model Interpretation of Implicit Information

Antonio De Santis, Tommaso Bonetti, Andrea Tocchetti, Marco Brambilla · 2026

The interpretation of implicit meanings is an integral aspect of human communication. However, this framework may not transfer to interactions with Large Language Models (LLMs). To investigate this, w…

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