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of 4
pro vyhledávání: '"Wirda Andani"'
Publikováno v:
JTAM (Jurnal Teori dan Aplikasi Matematika), Vol 8, Iss 2, Pp 324-335 (2024)
Call options of stock have a nonlinear dependence on market risk factors, thus encouraging the development of a method capable of measuring the risk of call option of stock, namely the Delta Gamma Normal Value at Risk (DGN VaR) method. The DGN VaR me
Externí odkaz:
https://doaj.org/article/11ecc9f70ea2494f90d36441cefd64ce
Publikováno v:
Media Statistika, Vol 16, Iss 2, Pp 160-169 (2024)
The option value has a nonlinear dependence relationship on risk factors existing in the capital market. Therefore, this paper considered utilizing Delta Gamma (Theta) Normal Approximation (DGTNA) as a nonlinear approach to determine the change of pr
Externí odkaz:
https://doaj.org/article/2c89e79d296e46a394d587f882a4dada
Publikováno v:
Jambura Journal of Mathematics, Vol 5, Iss 2, Pp 431-445 (2023)
Twitter is one of the social media with the most active users, which is 24 million active users. Information published on twitter contains comments from users on an object. Sentiment analysis is used to determine whether the data includes negative co
Externí odkaz:
https://doaj.org/article/9b15821492cc4d91ad4b218d0856b05f
Publikováno v:
Euler : Jurnal Ilmiah Matematika, Sains dan Teknologi. 10:262-273
Kredit Tanpa Anggunan (KTA) are bank loans given to debtors without asking for guarantees. Some debtors who have made KTA but still need additional loan funds can top up. However, offering this facility to the public cannot be separated from the risk