Tootfinder

Conjugated Capabilities: Interrelations of Elementary Human Capabilities and Their Implication on Human-Machine Task Allocation and Capability Testing Procedures
Nils Mandischer, Larissa F\"uller, Torsten Alles, Frank Flemisch, Lars Mikelsons
https://arxiv.org/abs/2507.07560

Conjugated Capabilities: Interrelations of Elementary Human Capabilities and Their Implication on Human-Machine Task Allocation and Capability Testing Procedures
Human and automation capabilities are the foundation of every human-autonomy interaction and interaction pattern. Therefore, machines need to understand the capacity and performance of human doing, and adapt their own behavior, accordingly. In this work, we address the concept of conjugated capabilities, i.e. capabilities that are dependent or interrelated and between which effort can be distributed. These may be used to overcome human limitations, by shifting effort from a deficient to a conju…

WISE: A Weighted Similarity Aggregation Test for Serial Independence
Qihua Zhu, Mingshuo Liu, Yuefeng Han, Doudou Zhou
https://arxiv.org/abs/2509.05678 https://

WISE: A Weighted Similarity Aggregation Test for Serial Independence
We propose a nonparametric test for serial independence that aggregates pairwise similarities of observations with lag-dependent weights. The resulting statistic is powerful to general forms of temporal dependence, including nonlinear and uncorrelated alternatives, and applies to ultra-high-dimensional and non-Euclidean data. We derive asymptotic normality under both permutation and population nulls, and establish consistency in classical large-sample and high-dimension-low-sample-size (HDLSS) …

Multi-goal-oriented anisotropic error control and mesh adaptivity for time-dependent convection-dominated problems
Markus Bause, Marius Paul Bruchh\"auser, Bernhard Endtmayer, Nils Margenberg, Ioannis Toulopoulos, Thomas Wick
https://arxiv.org/abs/2507.00723

Multi-goal-oriented anisotropic error control and mesh adaptivity for time-dependent convection-dominated problems
In this work, we present an anisotropic multi-goal error control based on the Dual Weighted Residual (DWR) method for time-dependent convection-diffusion-reaction (CDR) equations. This multi-goal oriented approach allows for an accurate and efficient error control with regard to several quantities of interest simultaneously. Using anisotropic interpolation and restriction operators, we obtain elementwise error indicators in space and time, where the spatial indicators are additionally separated…

Dynamical-System analysis of single-axion monodromy inflation with periodically-modulated potentials
Panagiotis Dorlis, Nick E. Mavromatos, Sotirios-Neilos Vlachos, Makarios Vyros
https://arxiv.org/abs/2507.02746

Dynamical-System analysis of single-axion monodromy inflation with periodically-modulated potentials
In this work, we study field theoretic systems of a single axion-like field with linear potentials modulated by cosine terms, allegedly induced by non-perturbative instanton configurations. These systems are considered in expanding-Universe spacetime backgrounds (of Friedman-Lema$\hat{\rm i}$tre-Robertson-Walker type). Using a dynamical-system approach, we classify the various de-Sitter like (inflationary) vacua from the point of view of their stability, which depend on the values of the model …

Global well-posedness of the NLS hierarchy with nonzero boundary condition
Xian Liao, Robert Wegner
https://arxiv.org/abs/2508.14572 https://arxiv.org/pdf/…

Global well-posedness of the NLS hierarchy with nonzero boundary condition
We consider the NLS hierarchy with the nonzero boundary condition $q(t, x) \rightarrow q_\pm \in \mathbb{S}^1$ as $x \rightarrow \pm \infty$ and prove that it is global well-posedness for initial data of high regularity. Specifically, we prove well-posedness of the problem for the perturbation $p = q - q_\ast$ from a time-independent front $q_\ast$ connecting $q_-$ to $q_+$. The equations in the NLS hierarchy are defined using a recurrence relation derived from the expansion of the logarithmic …

Diagnosing electron-neutrino lepton number crossings in core-collapse supernovae: a comparison of methods
Marie Cornelius (NBIA,DARK, Niels Bohr Institute), Irene Tamborra (NBIA,DARK, Niels Bohr Institute), Malte Heinlein (MPI Astrophysics, Garching,TUM, Garching), Hans-Thomas Janka (MPI Astrophysics, Garching)
https://arxiv.org…

Diagnosing electron-neutrino lepton number crossings in core-collapse supernovae: a comparison of methods
Fast neutrino flavor conversion may impact the explosion mechanism and nucleosynthesis in core-collapse supernovae. A necessary condition for fast flavor conversion is the presence of crossings in the angular distribution of the electron-neutrino lepton number (ELN crossing). Because of the computational costs, flavor-dependent angular distributions are not computed by the vast majority of state-of-the-art hydrodynamical simulations; instead, angular distributions are reconstructed employing ap…

Ooit was ik een grage treinreiziger, maar tijdens en na Corona, ja ik weet het: dat is niet weg, reis ik nauwelijks meer met de trein en die trein wordt jaarlijks minder aantrekkelijk. Ik heb nu nog een ouderwetse kortingskaart én vrije reizen dagen, vrijwel ongebruikt en ik denk dat ik dat opzeg. Maar het voelt ook alsof ik dan mijn leven definitief stilzet en me in mijn huis opsluit. En zo. 😥 #ns

Yue-Sai Kan is a Chinese-American television host, producer, author, entrepreneur and humanitarian. Renowned for her work in bridging the gap between China and the United States, she has been nicknamed "The Oprah of China". People, The Observer and ABS News have called her "the most famous woman in China".

Electron-neutrino lepton number crossings: variations with the supernova core physics
Marie Cornelius (Niels Bohr Institute), Irene Tamborra (Niels Bohr Institute), Malte Heinlein (MPI Astrophysics, TUM), Shashank Shalgar (Niels Bohr Institute), Hans-Thomas Janka (MPI Astrophysics)
https://arxiv.org/abs/2507.13429

Electron-neutrino lepton number crossings: variations with the supernova core physics
A crucial ingredient affecting fast neutrino flavor conversion in core-collapse supernovae (SNe) is the shape of the angular distribution of the electron-neutrino lepton number (ELN). The presence of an ELN crossing signals favorable conditions for flavor conversion. However, the dependence of ELN crossings on the SN properties is only partially understood. We investigate a suite of 12 spherically symmetric neutrino-hydrodynamics simulations of the core collapse of a SN with a mass of $18.6 M_\…

Almost Periodic Solutions of The Cubic Defocusing Nonlinear Schr\"odinger Equation
Jake Fillman, Long Li, Milivoje Luki\'c, Qi Zhou
https://arxiv.org/abs/2508.01132 htt…

Almost Periodic Solutions of The Cubic Defocusing Nonlinear Schrödinger Equation
This paper addresses the Cauchy problem for the cubic defocusing nonlinear Schrödinger equation (NLS) with almost periodic initial data. We prove that for small analytic quasiperiodic initial data satisfying Diophantine frequency conditions, the Cauchy problem admits a solution that is almost periodic in both space and time, and that this solution is unique among solutions locally bounded in a suitable sense. The analysis combines direct and inverse spectral theory. In the inverse spectral t…