Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Manathunga, Vajira"'
In this research, we develop a framework to analyze the interaction between the economy and the Covid-19 pandemic using an extension of SIR epidemic model. At the outset, we assume there are two health related investments including general medical ex
Externí odkaz:
http://arxiv.org/abs/2202.05374
Autor:
Manathunga, Vajira
It has been known that, the coefficients of the series expansion of the Jones polynomial evaluated at $e^x$ are rational valued Vassiliev invariants . In this article, we calculate minimal multiplying factor, {\lambda}, needed for these rational valu
Externí odkaz:
http://arxiv.org/abs/2202.04831
Developments in finance industry and academic research has led to innovative financial products. This paper presents an alternative approach to price American options. Our approach utilizes famous \cite{heath1992bond} ("HJM") technique to calculate A
Externí odkaz:
http://arxiv.org/abs/2109.04920
Autor:
Manathunga, Vajira1 (AUTHOR) ld4q@mtmail.mtsu.edu, Deng, Linmiao1 (AUTHOR)
Publikováno v:
Risks. Sep2023, Vol. 11 Issue 9, p155. 28p.
Autor:
Conant, James, Manathunga, Vajira
According to work of Hartley and Kawauchi in 1979 and 1980, the Conway Polynomial of all negative amphicheiral knots and strongly positive amphicheiral knots factors as $\phi(z)\phi(-z)$ for some $\phi(z)\in\mathbb Z[z]$. Moreover, a 2012 example due
Externí odkaz:
http://arxiv.org/abs/1608.04453
Autor:
Xiong, Lu1 (AUTHOR) lu.xiong@mtsu.edu, Manathunga, Vajira1 (AUTHOR), Luo, Jiyao1 (AUTHOR), Dennison, Nicholas1 (AUTHOR), Zhang, Ruicheng1 (AUTHOR), Xiang, Zhenhai1 (AUTHOR)
Publikováno v:
Risks. Jul2023, Vol. 11 Issue 7, p131. 17p.
Autor:
Manathunga, Vajira, Zhu, Danlei
Publikováno v:
Frontiers in Applied Mathematics and Statistics. 8
Insurance companies typically divide premiums into earned and unearned premiums. Unearned premium is the portion of premium that is allocated for the remaining period of a policy or premium that still needs to be earned. The unearned premium risk ari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ef017b5c7a2d78533d7133343731519
https://doi.org/10.3389/fams.2022.1056529
https://doi.org/10.3389/fams.2022.1056529