Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Herbert Mukalazi"'
Autor:
Jian Jun He, Abeer Aljohani, Shahbaz Mustafa, Ali Shokri, Mohammad Mehdizadeh Khalsaraei, Herbert Mukalazi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Malaria is a fever condition that results from Plasmodium parasites, which are transferred to humans by the attacks of infected female Anopheles mosquitos. The deterministic compartmental model was examined using stability theory of differen
Externí odkaz:
https://doaj.org/article/b5db896cb66948a88ee63f453d81f02c
Autor:
Akhtar Hussain, Tarek F. Ibrahim, F. M. Osman Birkea, Abeer M. Alotaibi, Bushra R. Al-Sinan, Herbert Mukalazi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Despite the historical position of the F-expansion method as a method for acquiring exact solutions to nonlinear partial differential equations (PDEs), this study highlights its superiority over alternative auxiliary equation methods. The ef
Externí odkaz:
https://doaj.org/article/f981fa4f9329484c9a5dae91c82b8762
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract This paper presents a novel approach to analyzing the dynamics of COVID-19 using nonstandard finite difference (NSFD) schemes. Our model incorporates both asymptomatic and symptomatic infected individuals, allowing for a more comprehensive u
Externí odkaz:
https://doaj.org/article/5012ad67f0934ec8aa1ef8850959d1db
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Respiratory sensitivity and pneumonia are possible outcomes of the coronavirus (COVID-19). Surface characteristics like temperature and sunshine affect how long the virus survives. This research article analyzes COVID-19 mathematical model b
Externí odkaz:
https://doaj.org/article/2641171098a04658867e157be9d770f4
Publikováno v:
Operations Research and Decisions, Vol vol. 32, Iss no. 3, Pp 92-123 (2022)
We study the Parliamentary Pension Scheme of Uganda, a hybrid cash balance scheme which is contributory. It has two categories of members, the staff of the Parliamentary Commission and the Members of Parliament. A long term projection of the scheme's
Externí odkaz:
https://doaj.org/article/e2222bd160814a85b98e03312d0e00d7
Publikováno v:
Operations Research and Decisions, Vol vol. 32, Iss no. 2, Pp 105-124 (2022)
We develop a model for asset liability management of pension funds, which is solved by stochastic programming techniques. Using data provided by the Bank of Uganda Defined Benefits Scheme, which is closed to new members, we obtain the optimal investm
Externí odkaz:
https://doaj.org/article/c740f44ec9a84f92a3b612b888460ca8
Publikováno v:
Afrika Statistika. 16:2689-2718
We develop a model for asset liability management of pension funds, which is solved by stochastic programming techniques. Using data provided by the Parliamentary Pension Scheme of Uganda, we obtain the optimal investment policies. Randomly sampled s