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Financial modeling is the task of building an abstract representation (a model) of a real world financial situation. [1] This is a mathematical model designed to represent (a simplified version of) the performance of a financial asset or portfolio of a business, project , or any other investment.
Mathematical finance, also known as quantitative finance and financial mathematics, is a field of applied mathematics, concerned with mathematical modeling in the financial field. In general, there exist two separate branches of finance that require advanced quantitative techniques: derivatives pricing on the one hand, and risk and portfolio ...
Financial models with long-tailed distributions and volatility clustering have been introduced to overcome problems with the realism of classical financial models. These classical models of financial time series typically assume homoskedasticity and normality and as such cannot explain stylized phenomena such as skewness, heavy tails, and volatility clustering of the empirical asset returns in ...
Some slightly different definitions are the study of data and algorithms currently used in finance [2] and the mathematics of computer programs that realize financial models or systems. [3] Computational finance emphasizes practical numerical methods rather than mathematical proofs and focuses on techniques that apply directly to economic ...
Financial engineering is a multidisciplinary field involving financial theory, methods of engineering, tools of mathematics and the practice of programming. [3] It has also been defined as the application of technical methods, especially from mathematical finance and computational finance , in the practice of finance .
Financial risk modeling is the use of formal mathematical and econometric techniques to measure, monitor and control the market risk, credit risk, and operational risk on a firm's balance sheet, on a bank's accounting ledger of tradeable financial assets, or of a fund manager's portfolio value; see Financial risk management. Risk modeling is ...
Penelope Lynch, Financial Modelling for Project Finance, 1997, ISBN 978-1-85564-544-8. Renewables Valuation Institute, Debt Sizing with Target DSCR - Project Finance; Peter K Nevitt and Frank J. Fabozzi, Project Financing, 2000, ISBN 978-1-85564-791-6; John Tjia, Building Financial Models, 2009, ISBN 978-0-07-160889-3
In quantitative finance, a lattice model [1] is a numerical approach to the valuation of derivatives in situations requiring a discrete time model. For dividend paying equity options , a typical application would correspond to the pricing of an American-style option , where a decision to exercise is allowed at the closing of any calendar day up ...