Blog
On the Klein-Gordon bosonic fields in the Bonnor-Melvin spacetime with a cosmological constant in rainbow gravity: Bonnor-Melvin Domain Walls
We investigate the effect of rainbow gravity on Klein-Gordon (KG) bosons in the background of the magnetized Bonnor-Melvin (BM) spacetime with a cosmological constant. We first show that the very existence of the sinusoidal term \(\sin^2(\Quadrat{2\Lambda}R)\), in the BM space-time metric, suggests...
Promoting Real-Time Reflection in Synchronous Communication with Generative AI
Real-time reflection plays a vital role in synchronous communication. It enables users to adjust their communication strategies dynamically, thereby improving the effectiveness of their communication. Generative AI holds significant potential to enhance real-time reflection due to its ability to comprehensively understand the...
A diagrammatic approach to correlation functions in superfluids
Renaud Parentani has given a vast contribution to the development of gravitational analogue models as tools to explore various important aspects of general relativity and of quantum field theory in curved space-time. In these systems, two-point correlation functions are of the utmost...
RepNet-VSR: Reparameterizable Architecture for High-Fidelity Video Super-Resolution
As a fundamental challenge in visual computing, video super-resolution (VSR) focuses on reconstructing highdefinition video sequences from their degraded lowresolution counterparts. While deep convolutional neural networks have demonstrated state-of-the-art performance in spatial-temporal super-resolution tasks, their computationally intensive nature poses significant deployment challenges...
A Vision-Enabled Prosthetic Hand for Children with Upper Limb Disabilities
This paper introduces a novel AI vision-enabled pediatric prosthetic hand designed to assist children aged 10-12 with upper limb disabilities. The prosthesis features an anthropomorphic appearance, multi-articulating functionality, and a lightweight design that mimics a natural hand, making it both accessible and...
Existence and multiplicity of $L^2$-Normalized solutions for the periodic Schrödinger system of Hamiltonian type
In diesem Papier, we study the following nonlinear Schr\”{O}dinger system of Hamiltonian type \begin{Gleichung*} \left\{\begin{array}{l} -\Delta u+V(X)u=\partial_v H(X,u,v)+\omega v, \ x \in \mathbb{R}^N, \\ -\Delta v+V(X)v=\partial_u H(X,u,v)+\omega u,\ x \in \mathbb{R}^N, \\ \displaystyle\int_{\mathbb{R}^N}|z|^2dx=a^2, \end{array}\Rechts. \end{Gleichung*} where the potential function $V(X)$ is periodic,...
Neurokinematische Grundlagen für Flüssigkeiten
We propose mesh-free fluid simulations that exploit a kinematic neural basis for velocity fields represented by an MLP. We design a set of losses that ensures that these neural bases satisfy fundamental physical properties such as orthogonality, divergence-free, boundary alignment, and smoothness....
DiTPainter: Effizientes Video-Inpainting mit Diffusion Transformers
Many existing video inpainting algorithms utilize optical flows to construct the corresponding maps and then propagate pixels from adjacent frames to missing areas by mapping. Despite the effectiveness of the propagation mechanism, they might encounter blurry and inconsistencies when dealing with inaccurate...
Symbolische Laufzeitüberprüfung und adaptive Entscheidungsfindung für Robotergestütztes Anziehen
We present a control framework for robot-assisted dressing that augments low-level hazard response with runtime monitoring and formal verification. A parametric discrete-time Markov chain (pDTMC) models the dressing process, while Bayesian inference dynamically updates this pDTMC’s transition probabilities based on sensory and...
Comparative Analysis of Evolutionary Algorithms for Energy-Aware Production Scheduling
The energy transition is driving rapid growth in renewable energy generation, creating the need to balance energy supply and demand with energy price awareness. One such approach for manufacturers to balance their energy demand with available energy is energyaware production planning. Through...