Zobrazeno 1 - 10
of 15 685
pro vyhledávání: '"A. Samaniego"'
Publikováno v:
Borsa Istanbul Review, Vol 24, Iss 3, Pp 435-448 (2024)
This paper analyses the impact of the gender of the loan officer-borrower pair on the loan-size, credit availability and time spent in managing the credit application. By using 3,020 lending transactions from Ecuador during 2016–2019, we document t
Externí odkaz:
https://doaj.org/article/7c02e312ce5344d39c086bca05112d3b
We present an exploratory study of the possibilities of the Deep Ritz Method (DRM) for the modeling of strain localization in solids as a sharp discontinuity in the displacement field. For this, we use a regularized strong discontinuity kinematics wi
Externí odkaz:
http://arxiv.org/abs/2409.13241
Autor:
Vázquez-Semadeni, Enrique, Palau, Aina, Gómez, Gilberto C., Arroyo-Chávez, Griselda, Alig, Christian, Ballesteros-Paredes, Javier, Camacho, Vianey, González-Samaniego, Alejandro, Burkert, Andreas
We provide a detailed comparison between the ``gravoturbulent'' (GT) and ``global hierarchical collapse'' (GHC) models for molecular clouds and star formation, their respective interpretations of the observational data, the features they share, and s
Externí odkaz:
http://arxiv.org/abs/2408.10406
Autor:
Zingaro, Alberto, Burba, Irmantas, Oks, David, Fontana, Mauro, Samaniego, Cristóbal, Bischofberger, Micha, de Boeck, Bart, Douverny, Andre, Karakas, Özge, Toggweiler, Stefan, Arzamendi-Aizpurua, Dabit, Gülan, Utku, Vázquez, Mariano
Systematic in vivo validations of computational models of the aortic valve remain scarce, despite successful validation against in vitro data. Utilizing a combination of computed tomography and 4D flow magnetic resonance imaging data, we developed pa
Externí odkaz:
http://arxiv.org/abs/2404.08632
Publikováno v:
Bulletin of the Iranian Mathematical Society 50 (2024), No. 2, Article No. 24, 15 pp
Following closely the analysis performed by Andrew C. Fowler to derive the first canonical equation for nonlinear dune dynamics, but considering some appropriate changes of variables, suitable scalings, and by neglecting higher order terms, we obtain
Externí odkaz:
http://arxiv.org/abs/2308.13629
A useful result is that if a bounded complex-valued path is Riemann-integrable, then its modulus is also Riemann-integrable. The extension of this last result to bounded paths taking values in a normed space is affirmed, as being true, in [3]. Howeve
Externí odkaz:
http://arxiv.org/abs/2312.00248
Autor:
Samaniego, Mayra, Deters, Ralph
Publikováno v:
The 5th ACM International Symposium on Blockchain and Secure Critical Infrastructure (BSCI '23), July 10-14, 2023, Melbourne, VIC, Australia. 11 pages
Security and privacy are primary concerns in IoT management. Security breaches in IoT resources, such as smart sensors, can leak sensitive data and compromise the privacy of individuals. Effective IoT management requires a comprehensive approach to p
Externí odkaz:
http://arxiv.org/abs/2309.01042
Publikováno v:
Comput. Methods Appl. Mech. Eng. 370, 113272 (2020)
In this paper we tackle the problem of surfactant spreading on a thin liquid film in the framework of isogeometric analysis. We consider a mathematical model that describes this phenomenon as an initial boundary value problem (IBVP) that includes two
Externí odkaz:
http://arxiv.org/abs/2307.13605
The formation mechanism of massive stars remains one of the main open problems in astrophysics, in particular the relationship between the mass of the most massive stars, and that of the cores in which they form. Numerical simulations of the formatio
Externí odkaz:
http://arxiv.org/abs/2306.13846
In this work we present an approach for generating alternative text (or alt-text) descriptions for images shared on social media, specifically Twitter. More than just a special case of image captioning, alt-text is both more literally descriptive and
Externí odkaz:
http://arxiv.org/abs/2305.14779