507 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Aristotle University of ThessalonikiGR77 papers
- University of MilanIT67 papers
- National Institute for Subatomic PhysicsNL66 papers
- Sapienza University of RomeIT66 papers
- Deutsches Elektronen-Synchrotron DESYDE64 papers
- Argonne National LaboratoryUS63 papers
- Université Paris CitéFR62 papers
- University of JohannesburgZA62 papers
- National and Kapodistrian University of AthensGR61 papers
- New York UniversityUS61 papers
- Simon Fraser UniversityCA61 papers
- University of ManchesterGB61 papers
35 papers · 1 filter
Non-singular non-flat universes
Andres Felipe Estupinan Salamanca, Sergio Bravo Medina, Marek Nowakowski +1
The quest to understand better the nature of the initial cosmological singularity is with us since the discovery of the expanding universe. Here, we propose several non-flat models…
Morphological classifiers
É. O. Rodrigues, A. Conci, P. Liatsis
This work proposes a new type of classifier called Morphological Classifier (MC). MCs aggregate concepts from mathematical morphology and supervised learning. The outcomes of this…
Relevant scales for the -metric with positive cosmological constant
Davide Batic, Hadeel Ali Kittaneh, Marek Nowakowski
In this work, we study the weak and strong gravitational lensing in the presence of an accelerating black hole in a universe with positive cosmological constant . First of all,…
Calculating Nash Equilibrium on Quantum Annealers
Olga Okrut, Keith Cannon, Kareem H. El-Safty +2
Adiabatic quantum computing is implemented on specialized hardware using the heuristics of the quantum annealing algorithm. This setup requires the addressed problems to be formatt…
State-of-the-Art in Smart Contact Lenses for Human Machine Interaction
Yuanjie Xia, Mohamed Khamis, F. Anibal Fernandez +5
Contact lenses have traditionally been used for vision correction applications. Recent advances in microelectronics and nanofabrication on flexible substrates have now enabled sens…
Neuromorphic Camera Denoising using Graph Neural Network-driven Transformers
Yusra Alkendi, Rana Azzam, Abdulla Ayyad +3
Neuromorphic vision is a bio-inspired technology that has triggered a paradigm shift in the computer-vision community and is serving as a key-enabler for a multitude of application…
Rovibronic spectroscopy of PN from first principles
Mikhail Semenov, Nayla El-Kork, Sergei N. Yurchenko +1
We report an ab initio study on the rovibronic spectroscopy of the closed-shell diatomic molecule phosphorous mononitride, PN. The study considers the nine lowest electronic states…
Nonlocal Nonlinear Schrodinger Equation on Metric Graphs
K. Sabirov, D. Matrasulov, M. Akramov +1
We consider PT-symmetric, nonlocal nonlinear Schrodinger equation on metric graphs. Vertex boundary conditions are derived from the conservation laws. Soliton solutions are obtaine…
Incremental Cross-Domain Adaptation for Robust Retinopathy Screening via Bayesian Deep Learning
Taimur Hassan, Bilal Hassan, Muhammad Usman Akram +3
Retinopathy represents a group of retinal diseases that, if not treated timely, can cause severe visual impairments or even blindness. Many researchers have developed autonomous sy…
Quantum probes for the characterization of nonlinear media
Alessandro Candeloro, Sholeh Razavian, Matteo Piccolini +3
Active optical media leading to interaction Hamiltonians of the form represent a crucial resource for quantum optical technology. In this paper…
Transfer design between neighborhoods of planetary moons in the circular restricted three-body problem
David Canales, Kathleen C. Howell, Elena Fantino
Given the interest in future space missions devoted to the exploration of key moons in the solar system and that may involve libration point orbits, an efficient design strategy fo…
Effect of crystal field and external magnetic field on the magnetic and thermodynamic properties of the Ising mixed spin (1-1/2-1) three layers system of cubic structure
Maen Gharaibeh, Ahmad Al-Qawasmeh, Abdalla Obeidat +1
In this work, Monte Carlo simulation was implemented to study the phase diagrams and magnetic properties of a mixed spin (1-1/2-1) three-layer system with a cubic structure. In par…
Fuzzy dark matter black holes and droplets
Davide Batic, Deena Asem Abuhejleh, Marek Nowakowski
We consider the possibility of having Dark Matter (DM) black holes motivated by the Einasto density profile. This generalizes both the noncommutative mini black hole model and allo…
Evaluating the Single-Shot MultiBox Detector and YOLO Deep Learning Models for the Detection of Tomatoes in a Greenhouse
Sandro A. Magalhães, Luís Castro, Germano Moreira +4
The development of robotic solutions for agriculture requires advanced perception capabilities that can work reliably in any crop stage. For example, to automatise the tomato harve…
A MATLAB Toolbox for Hybrid Rigid Soft Robots Based on the Geometric Variable Strain Approach
Anup Teejo Mathew, Ikhlas Ben Hmida, Costanza Armanini +2
Soft robotics has been a trending topic within the robotics community for almost two decades. However, available tools for the modeling and analysis of soft robots are still limite…
A deep look into the Dagum family of isotropic covariance functions
Tarik Faouzi, Emilio Porcu, Igor Kondrashuk +1
The Dagum family of isotropic covariance functions has two parameters that allow for decoupling of the fractal dimension and Hurst effect for Gaussian random fields that are statio…
Regularization of central forces with damping in two and three-dimensions
E. Harikumar, Suman Kumar Panja, Partha Guha
Regularization of damped motion under central forces in two and three-dimensions are investigated and equivalent, undamped systems are obtained. The dynamics of a particle moving i…
Magnetic properties and phase diagrams of the ferrimagnetic triangular nanotube with core-shell structure: A Monte Carlo study
Maen Gharaibeh, Samah Alqaiem, Abdalla Obeidat +3
Monte Carlo simulation has been employed to investigate the magnetic properties and phase diagrams of ferrimagnetic mixed-spin (1/2, 1) triangular Ising nanotube with core-shell st…
Signal extraction in atmospheric shower arrays designed for -ray astronomy
M. Senniappan, Y. Becherini, M. Punch +4
We present the SEMLA (Signal Extraction using Machine Learning for ALTO) analysis method, developed for the detection of rays in the context of the ALTO wide-f…
Projection-based embedded discrete fracture model (pEDFM) for flow and heat transfer in real-field geological formations with corner-point grid geometries
Mousa HosseiniMehr, Janio Piguave Tomala, Cornelis Vuik +2
In this work, the projection-based embedded discrete fracture model (pEDFM) for corner-point grid (CPG) geometry is developed for simulation of flow and heat transfer in fractured…
Depth of shower maximum and mass composition of cosmic rays from 50 PeV to 2 EeV measured with the LOFAR radio telescope
A. Corstanje, S. Buitink, H. Falcke +14
We present an updated cosmic-ray mass composition analysis in the energy range to eV from 334 air showers measured with the LOFAR radio telescope, and selec…
Cloud computing as a platform for monetizing data services: A two-sided game business model
Ahmed Saleh Bataineh, Jamal Bentahar, Rabeb Mizouni +3
With the unprecedented reliance on cloud computing as the backbone for storing today's big data, we argue in this paper that the role of the cloud should be reshaped from being a p…
Removing non-smoothness in solving Black-Scholes equation using a perturbation method
Endah R. M. Putri, Lutfi Mardianto, Amirul Hakam +2
Black-Scholes equation as one of the most celebrated mathematical models has an explicit analytical solution known as the Black-Scholes formula. Later variations of the equation, s…
A Method for Accurate and Efficient Propagation of Satellite Orbits: A Case Study for a Molniya Orbit
Roberto Flores, Burhani Makame Burhani, Elena Fantino
Fast and precise propagation of satellite orbits is required for mission design, orbit determination and payload data analysis. We present a method to improve the computational per…