María A. Arias-Serna
Associate Professor. Faculty of Engineering. University of Medellin.
Education • Mathematic: University of Antioquia. • Magister in Applied Mathematics. Eafit University. • Phd.C Doctorate in modelling and scientific computing. University of Medellin.
Research Interests Applied Mathematics, financial risk measures, optimization, Matrix-variate distributions.
Recent Publications • Arias-Serna, M. A., Guzmán-Aguilar, D. S., & Valdez-Betancur, D. (2021). Sistema de información para la cuantificación de pérdidas esperadas: Una aplicación en las entidades del sector solidario colombiano. RISTI - Revista Iberica de Sistemas e Tecnologias de Informacao, 2021(E39), 444-460. • Serna, M. A. A., Yepes, M. E. P., Coterio, C. E. E., & Ospina, G. A. (2017). (Q; r) model with CvaR α of costs minimization. Journal of Industrial and Management • Arias-Serna, M.A., Caro-Lopera, F.J., Castaneda-Palacio, D.A., Murillo-Gomez, J.G., Toro, L.T. (2018). Software suite for the measurement of financial Risk. IEEE Xplore Digital Library, 378-385.
Additional Training • Certified in Risk Management. International Institute of Professional Education and Research. • Certified in Derivates and Risk. University of Illinois at Urbana-Champaign
Research Output • Arias Serna, M. A. Caro Lopera, F. J. Velasquez Ramirez, William. David. & Granda Piedrahita, Andres. Felipe. (2019). Expected loss management. Software. • Arias Serna, M. A. Bedoya, D. A & Murillo Gómez, J. G. (2020). Faktor Risk. Spin off.
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Articles by María A. Arias-Serna
Risk measures: a generalization from the univariate to the matrix-variate
This paper develops a method for estimating value-at-risk and conditional value-at-risk when the underlying risk factors follow a beta distribution in a univariate and a matrix-variate setting.