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Small data scattering for energy-subcritical and critical Nonlinear Klein Gordon equations on product spaces
http://arxiv.org/abs/1603.06762v1 · arxiv
We study small data scattering of solutions to Nonlinear Klein-Gordon equations with suitable pure power nonlinearities, posed on $\mathbb{R}^d\times \mathcal{M}^k$ with $k\leq2$ and $d\geq1$ and $\mathcal{M}^k$ a compact Riemannian manifold. As a special case we cover the $H^1-$critical NLKG on $\m
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Designing An Industrial Policy For Developing Countries: A New Approach
http://arxiv.org/abs/1901.04265v1 · arxiv
In this study, the prevalent methodology for design of the industrial policy in developing countries was critically assessed, and it was shown that the mechanism and content of classical method is fundamentally contradictory to the goals and components of the endogenous growth theories. This study,
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Geometric Mechanics of Contact-Switching Systems
http://arxiv.org/abs/2306.10276v2 · arxiv
Discrete and periodic contact switching is a key characteristic of steady-state legged locomotion. This paper introduces a framework for modeling and analyzing this contact-switching behavior through the framework of geometric mechanics on a toy robot model that can make continuous limb swings and d
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Radiative process of tripartite entangled probes in inertial motion
http://arxiv.org/abs/2512.08578v1 · arxiv
We study the radiative process of three entangled quantum probes initially prepared in a tripartite W state. As a basic set-up, we consider the probes to be inertial in flat spacetime and investigate how the radiative process is affected by different probe configurations. We take the quantum probes
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Continuous occurrence theory
http://arxiv.org/abs/1609.05228v2 · arxiv
Usually gradual and continuous changes in entities will lead to appear events. But usually it is supposed that an event is occurred at once. In this research an integrated framework called continuous occurrence theory (COT) is presented to investigate respective path leading to occurrence of the eve
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STITCH 2.0: Extending Augmented Suturing with EKF Needle Estimation and Thread Management
http://arxiv.org/abs/2510.25768v1 · arxiv
Surgical suturing is a high-precision task that impacts patient healing and scarring. Suturing skill varies widely between surgeons, highlighting the need for robot assistance. Previous robot suturing works, such as STITCH 1.0 [1], struggle to fully close wounds due to inaccurate needle tracking and
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Specification Grounding Drives Test Effectiveness for LLM Code
http://arxiv.org/abs/2607.06636v1 · arxiv
Large language models frequently generate code that appears correct on typical inputs yet fails on edge cases, invalid inputs, and other specification-defined corner conditions. A popular fix has the model write its own tests and repair until they pass, but the source of the gain is unclear: does it
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Thermodynamics-inspired Macroscopic States of Bounded Swarms
http://arxiv.org/abs/2308.15361v1 · arxiv
The collective behavior of swarms is extremely difficult to estimate or predict, even when the local agent rules are known and simple. The presented work seeks to leverage the similarities between fluids and swarm systems to generate a thermodynamics-inspired characterization of the collective behav
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Subspace Graph Physics: Real-Time Rigid Body-Driven Granular Flow Simulation
http://arxiv.org/abs/2111.10206v1 · arxiv
An important challenge in robotics is understanding the interactions between robots and deformable terrains that consist of granular material. Granular flows and their interactions with rigid bodies still pose several open questions. A promising direction for accurate, yet efficient, modeling is usi
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Feynman's Relativistic Cut-Off for Quantum Electrodynamics
http://arxiv.org/abs/2411.11920v1 · arxiv
Feynman's modification to electrodynamics and its application to the calculation of self-energy of a free spin-$\frac{1}{2}$ particle, appearing in his 1948 Physical Review paper, is shown to be applicable for the self-energy calculation of a free spin-0 particle as well. Feynman's modification to e
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