47 citations · 82 across the 5 of their papers we have counts for
7 papers
Analysis of COVID-19 evolution in Senegal: impact of health care capacity
Mouhamed M. Fall, Babacar M. Ndiaye, Ousmane Seydi +1
We consider a compartmental model from which we incorporate a time-dependent health care capacity having a logistic growth. This allows us to take into account the Senegalese autho…
Existence and uniqueness of solution for semi linear conservation laws with velocity field in
S. Kane, S. F. Samb, D. Seck
In this paper we extend results obtained in [3] and [5]. By considering a semi linear conservation law with velocity in , we prove by fixed point arguments existence and…
Visualization and machine learning for forecasting of COVID-19 in Senegal
Babacar Mbaye Ndiaye, Mouhamadou A. M. T. Balde, Diaraf Seck
In this article, we give visualization and different machine learning technics for two weeks and 40 days ahead forecast based on public data. On July 15, 2020, Senegal reopened its…
Comparative prediction of confirmed cases with COVID-19 pandemic by machine learning, deterministic and stochastic SIR models
Babacar Mbaye Ndiaye, Lena Tendeng, Diaraf Seck
In this paper, we propose a machine learning technics and SIR models (deterministic and stochastic cases) with numerical approximations to predict the number of cases infected with…
Analysis of the COVID-19 pandemic by SIR model and machine learning technics for forecasting
Babacar Mbaye Ndiaye, Lena Tendeng, Diaraf Seck
This work is a trial in which we propose SIR model and machine learning tools to analyze the coronavirus pandemic in the real world. Based on the public data from \cite{datahub}, w…
Homogenization and transport equations: the case of desert and sand piles
Mohamed Ould Badahi, Ibrahima Faye, Diaraf Seck
In this paper we build models for short-term, mean-term and long-term dynamics of dune in desert. They are models that are degenerated parabolic equations which are, moreover, sing…