• Fock-space approach to stochastic susceptible-infected-recovered models 

  Barros de Souza, D.; Araújo, H.; Duarte-Fillho, G.; Gaffney, E.; Nóbrega Santos, F.; Raposo, E. (2022-07-25)

  We investigate the stochastic susceptible-infected-recovered (SIR) model of infectious disease dynamics in the Fock-space approach. In contrast to conventional SIR models based on ordinary differential equations for the ...

• Self-diffusion of spherocylindrical particles flowing under non-uniform shear rate 

  Hernández-Delfin, D.; Weinhart, T.; Hidalgo, R. C. (2022-04-07)

  This work is devoted to study numerically the self-diffusion of spherocylindrical particles flowing down an inclined plane, using the discrete element method (DEM). This system is challenging due to particles being ...

• Offsets and front tire tracks to projective hedgehogs 

  Rochera, D. (2022-07-25)

  There are some known properties on curves of constant width and Zindler curves and their relationship with offsets and front tire-track curves in convex geometry. In this work, a generalization of all these concepts and ...

• Minimax Classification under Concept Drift with Multidimensional Adaptation and Performance Guarantees 

  Alvarez, V.; Mazuelas, S.; Lozano, J.A. (2022-07)

  The statistical characteristics of instance-label pairs often change with time in practical scenarios of supervised classification. Conventional learning techniques adapt to such concept drift accounting for a scalar rate ...

• Modeling the initial phase of COVID-19 epidemic: The role of age and disease severity in the Basque Country, Spain 

  Srivastav, A. K.; Stollenwerk, N.; Bidaurrazaga Van-Dierdonck, J.; Mar, J.; Ibarrondo, O.; Aguiar, M. (2022-07-13)

  Declared a pandemic by the World Health Organization (WHO), COVID-19 has spread rapidly around the globe. With eventually substantial global underestimation of infection, by the end of March 2022, more than 470 million ...

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