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Diffusive limit to a selection-mutation equation with small mutation formulated on the space of measures
(American Institute of Mathematical Sciences, 2021-03)
In this paper we consider a selection-mutation model with an advection term formulated on the space of finite signed measures on Rd. The selection-mutation kernel is described by a family of measures which allows the study ...
Stable computations by discrete mollification
(UNIVERSIDAD NACIONAL DE COLOMBIA, 2004)
The discrete mollification method is a data smoothing procedure, based on convolution, that is appropriate for the stabilization of explicit schemes for the numerical solution of partial differential equations and the ...
Stochastic properties of cooperative and non-cooperative enzymatic reactions at nanoescale
(CASTELLANOS JARAMILLO, JUAN MIGUEL, 2021)
Quantitative Risk Management under the Interplay of Insurance and Financial Risks
(Departamento de MatemáticasUniversidad Nacional de Colombia - Sede Bogotá, 2020-02)
En esta tesis, abordamos algunos problemas relacionados con la interacción de los riesgos de seguros y financieros.
Primero, consideramos una compañía de seguros o financiera con la intención de asignar el capital de ...
Applying data mining and artificial intelligence techniques for high precision measuring of the two-phase flow’s characteristics independent of the pipe’s scale layer
(MDPI Multidisciplinary Digital Publishing InstituteSwitzerland, 2022)