Results 111 to 120 of about 1,400,767 (236)

Learning agents in Black-Scholes financial markets. [PDF]

open access: yesR Soc Open Sci, 2020
Vaidya T, Murguia C, Piliouras G.
europepmc   +1 more source

Black-Scholes and Monetary Black Holes

open access: yes, 2005
The Black-Scholes formula is fundamental to modeling carried out in the financial world. Black-Scholes presents investment bankers a method of evaluating a stock in order to know how much to charge for a premium when dealing with options; a way of ...
Krumme, John P
core  

THE ANALYTICAL SOLUTIONS OF EUROPEAN OPTIONS ON SHARES PRICING MODELS

open access: yesJurnal Akuntansi dan Keuangan, 2004
The Black-Scholes options formula is the breakthrough in valuating options prices. However, the formula is heavily based on several assumptions that are not realistic in practice. The extensions of the assumptions are needed to make options pricing model
Andriansyah Andriansyah
doaj  

Black-Scholes and Extended Black-Scholes Models: A Comparative Statistical Analysis

open access: yes, 2007
Much research has been done on options pricing. Black and Scholes [12] set the benchmark in 1973 with their model for arbitrage-free, risk-neutral options valuation. Arbitrage-free refers to a market environment where prices are such that trading opportunities with no risk do not exist and risk-neutral commodities earn a risk free interest rate.
openaire   +2 more sources

Recovery of time-dependent parameters of a Black-Scholes-type equation: an inverse Stieltjes moment approach

open access: yes, 2007
We show that the problem of recovering the time-dependent parameters of an equation of Black-Scholes type can be formulated as an inverse Stieltjes moment problem. An application to the problem of implied volatility calculation in the case when the model
Marianito R Rodrigo (20192331)   +1 more
core  

Black-Scholes : En prissättningsmodell för optioner

open access: yes, 2010
This paper aims to derive the Black-Scholes equation for readers without advanced knowledge in finance and mathematics. To succeed, this paper contains a theoretical chapter in which concepts such as options, interest rate, differential equations and ...
Lindström, Linnea
core  

Precificação de Opções com Volatilidade Estocástica

Option pricing with stochastic volatility

Precificación de Opciones con Volatilidad Estocástica

open access: yesRevista Brasileira de Gestão De Negócios, 2004
RESUMOEntre as suposições subjacentes do modelo Black-Scholes-Merton, as maiores polarizações empíricas são causadas por aquelas com uma volatilidade fixa do recurso subjacente.
MARTIN, Diógenes Manoel Leiva
doaj  

The black-Scholes formula and the Greek parameters for a nonlinear Black-Scholes equation

open access: yes, 2016
We study the Greek (risk) parameters of a nonlinear Black-Scholes partial differential equation whose nonlinearity is as a result of transaction costs. These parameters are derived from the Black-Scholes formula of the nonlinear Black-Scholes equation
Esekon, Joseph E
core  

The DF Structure Models for Options Pricing On the Dividend- Paying and Capital-Splitting [PDF]

open access: yes
Based on the DF structure models for option pricing (F. Dai, 2005), this paper discusses further the DF structure models on three cases, i.e., the underlying stock being dividend-paid, capital-split or dividend-paid and capital-split.
Feng Dai
core  

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