Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Gatot Riwi Setyanto"'
Publikováno v:
International Journal of Data and Network Science, Vol 8, Iss 3, Pp 1947-1958 (2024)
Stock prices of different companies frequently display similar temporal fluctuations because of common influencing factors. Accurate prediction of stock prices is of utmost importance for investors in determining their investment strategies. Utilizin
Externí odkaz:
https://doaj.org/article/29c851959af6404fa102b254462fcb26
Autor:
I Gede Nyoman Mindra Jaya, Anna Chadidjah, Yudhie Andriyana, Gatot Riwi Setyanto, Enny Supartini, Farah Kristiani
Publikováno v:
Decision Science Letters, Vol 12, Iss 2, Pp 389-398 (2023)
Traditionally, endemic diseases such as dengue, diarrhea, and tuberculosis are modeled separately, which leads to a limited understanding of current disease dynamics and an inaccurate evaluation of the parameters of the different models. In this stud
Externí odkaz:
https://doaj.org/article/7fb5d23c18c84368b5ae5b9b90875f58
Publikováno v:
Statistika, Vol 6, Iss 1 (2014)
Dalam penelitian dibahas mengenai sebuah model stokastik pertumbuhan populasi password. Dimisalkan bahwa populasi berkembang melalui kedatangan sejumlah netter melalui proses poisson. Populasi kemudian terpecah menjadi beberapa subpopulasi karena ada
Externí odkaz:
https://doaj.org/article/e2a32193f29d43e5a6fb9d89ad53617c
Publikováno v:
AIP Conference Proceedings.
The catastrophic events like earthquakes, hurricanes or flooding are characteristics for some areas, a properly calculated annual premium would be closely as high as the loss insured. From an actuarial perspective, such events constitute the risk tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9e486316fe01256aaea0b9cf03c803f
https://doi.org/10.1063/1.4979421
https://doi.org/10.1063/1.4979421
Publikováno v:
AIP Conference Proceedings.
The formation of the optimal portfolio is a method that can help investors to minimize risks and optimize profitability. One model for the optimal portfolio is a Black-Litterman (BL) model. BL model can incorporate an element of historical data and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe17f5cf4b27ef330861a1da0bd4732a
https://doi.org/10.1063/1.4979429
https://doi.org/10.1063/1.4979429
Publikováno v:
AIP Conference Proceedings.
The stock investment is a high risk investment. Therefore, there are derivative securities to reduce these risks. One of them is Asian option. The most fundamental of option is option pricing. Many factors that determine the option price are underlyi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04e1557308324b3d66d7c9d953cc806c
https://doi.org/10.1063/1.4979417
https://doi.org/10.1063/1.4979417