Zobrazeno 1 - 10
of 22 831
pro vyhledávání: '"A Radi"'
We utilize a chartist-fundamentalist model to examine the limits of informationally efficient stock markets. In our model, chartists are permanently active in the stock market, while fundamentalists trade only when their mispricing-dependent trading
Externí odkaz:
http://arxiv.org/abs/2410.21198
Autor:
Radi, Davide, Westerhoff, Frank
We propose an evolutionary competition model to investigate the green transition of firms, highlighting the role of adjustment costs, dynamically adjusted transition risk, and green technology progress in this process. Firms base their decisions to a
Externí odkaz:
http://arxiv.org/abs/2410.20379
Architected materials achieve unique mechanical properties through precisely engineered microstructures that minimize material usage. However, a key challenge of low-density materials is balancing high stiffness with stable deformability up to large
Externí odkaz:
http://arxiv.org/abs/2409.12652
Autor:
Fariña-Asategui, Jorge, Radi, Santiago
We show that the set of torsion elements of a topological group admitting a branch pro-$p$ quotient has Haar measure zero.
Comment: 9 pages
Comment: 9 pages
Externí odkaz:
http://arxiv.org/abs/2407.01746
Blind image deblurring is the process of recovering a sharp image from a blurred one without prior knowledge about the blur kernel. It is a small data problem, since the key challenge lies in estimating the unknown degrees of blur from a single image
Externí odkaz:
http://arxiv.org/abs/2406.08344
Video anomaly detection (VAD) holds immense importance across diverse domains such as surveillance, healthcare, and environmental monitoring. While numerous surveys focus on conventional VAD methods, they often lack depth in exploring specific approa
Externí odkaz:
http://arxiv.org/abs/2405.19387
Autor:
Alzás, Pablo Barham, Radev, Radi
Neutrino-nucleus interactions play an important role in present and future neutrino experiments. The accurate simulation of these interactions at low energies ($<$100 MeV) is crucial for the detection and study of supernova, solar and atmospheric neu
Externí odkaz:
http://arxiv.org/abs/2404.00180
To address the interlinked biodiversity and climate crises, we need an understanding of where species occur and how these patterns are changing. However, observational data on most species remains very limited, and the amount of data available varies
Externí odkaz:
http://arxiv.org/abs/2403.18028
Publikováno v:
European Journal of Management Studies, 2024, Vol. 29, Issue 3, pp. 395-415.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EJMS-09-2021-0081
Autor:
Radi, Davide, Gardini, Laura
The global dynamics is investigated for a duopoly game where the perfect foresight hypothesis is relaxed and firms are worst-case maximizers. Overlooking the degree of product substitutability as well as the sensitivity of price to quantity, the uniq
Externí odkaz:
http://arxiv.org/abs/2311.11366