Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Ikpe, Dennis"'
Autor:
Gyamerah, Samuel Asante, Ikpe, Dennis
Currently, agriculture in Africa contributes only a tenth to global Green House Gas (GHG) emissions from agriculture. Despite its relatively low contribution to GHG, a conundrum of "climate justice", adverse impacts of climate change disproportionate
Externí odkaz:
http://arxiv.org/abs/2108.12267
We consider the SIR model and study the first time the number of infected individuals begins to decrease and the first time this population is below a given threshold. We interpret these times as functions of the initial susceptible and infected popu
Externí odkaz:
http://arxiv.org/abs/2009.10157
We consider a susceptible, infected, and recovered infectious disease model which incorporates a vaccination rate. In particular, we study the problem of choosing the vaccination rate in order to reduce the number of infected individuals to a given t
Externí odkaz:
http://arxiv.org/abs/2008.12744
Publikováno v:
Mathematical and Computational Applications, 24(3) (2019)
The effects of weather on agriculture in recent years have become a major global concern. Hence, the need for an effective weather risk management tool (i.e., weather derivatives) that can hedge crop yields against weather uncertainties. However, mos
Externí odkaz:
http://arxiv.org/abs/1905.07546
Publikováno v:
Agricultural and Forest Meteorology, 280:107808 (2020)
A reliable and accurate forecasting model for crop yields is of crucial importance for efficient decision-making process in the agricultural sector. However, due to weather extremes and uncertainties, most forecasting models for crop yield are not re
Externí odkaz:
http://arxiv.org/abs/1904.10959
Weather is a key production factor in agricultural crop production and at the same time the most significant and least controllable source of peril in agriculture. These effects of weather on agricultural crop production have triggered a widespread s
Externí odkaz:
http://arxiv.org/abs/1808.04710
Publikováno v:
In Journal of Mathematical Analysis and Applications 15 January 2022 505(2)
Publikováno v:
In Journal of Differential Equations 5 December 2021 303:214-252
Probabilistic forecasting of crop yields via quantile random forest and Epanechnikov Kernel function
Publikováno v:
In Agricultural and Forest Meteorology 15 January 2020 280
Publikováno v:
Journal of Applied Mathematics; 11/16/2023, p1-10, 10p