Greek parameters of nonlinear Black-Scholes equation

dc.contributor.author	Esekon, Joseph E
dc.date.accessioned	2016-09-28T16:25:34Z
dc.date.available	2016-09-28T16:25:34Z
dc.date.issued	2016
dc.identifier.uri	http://hdl.handle.net/123456789/106
dc.identifier.uri	https://www.researchgate.net/publication/281581733_Greek_Parameters_of_Nonlinear_Black-Scholes_Equation
dc.description.abstract	Derivatives are used in hedging European options against risks. The partial derivatives of the solution to either a variable or a parameter in the Black-Scholes model are called risk (Greek) parameters or simply the Greeks. Nonlinear versions of the standard Black-Scholes Partial Differential Equations have been introduced in financial mathematics in order to deal with illiquid markets. In this paper we derive the Greek parameters of a nonlinear Black-Scholes Partial Differential Equation whose nonlinearity is as a result of transaction costs for modeling illiquid markets. We compute the Greek parameters of a European call option price from the nonlinear equation ut+ 12 2S2uSS(1+2 SuSS) = 0. All these Greeks were of the form a + 1 f(S, t). The methodology involved deriving the Greek parameters from the formula of the equation by differentiating the formula with respect to either a variable or a parameter. These Greeks may help a trader to hedge risks in a non-ideal market situation.	en_US
dc.title	Greek parameters of nonlinear Black-Scholes equation	en_US