In this work we are concerned with the analysis and numerical solution of Black-Scholes type equations arising in the modeling of incomplete financial markets and an inverse problem of determining the local volatility function in a generalized Black-Scholes model from observed option prices. In the first chapter a fully nonlinear Black-Scholes equation which models transaction costs arising in option pricing is discretized by a new high order compact scheme. The compact scheme is proved to be unconditionally stable and non-oscillatory and is very efficient compared to classical schemes. Moreover, it is shown that the finite difference solution converges locally uniformly to the unique viscosity solution of the continuous equation. In the...
Nonlinear Black-Scholes equations have been increasingly attracting interest over the last two decad...
Markets liquidity is an issue of very high concern in financial risk management. In a perfect liquid...
AbstractThis paper deals with the numerical solution of Black–Scholes option pricing partial differe...
In this work we are concerned with the analysis and numerical solution of Black-Scholes type equatio...
In this work we are concerned with the analysis and numerical solution of Black-Scholes type equatio...
The Uncertain Volatility model is a non-linear generalisation of the Black-Scholes model in the sens...
Since financial engineering problems are of great importance in the academic community, effective me...
Due to transaction costs, illiquid markets, large investors or risks from an unprotected portfolio t...
In this paper we analyse a stochastic volatility model that is an extension of the traditional Black...
The major contribution of this thesis is the theoretical study of a nonlinear Black-Scholes equation...
Due to transaction costs, illiquid markets, large investors or risks from an unprotected portfolio ...
Thesis (Ph.D.), Washington State UniversityOptions are a fundamental and important type of financial...
Nonlinear Black–Scholes equations have been increasingly attracting interest over the last two decad...
Mestrado Bolonha em Mathematical FinanceThe classic linear Black-Scholes model for option pricing ha...
We state existence and localisation results for a fully nonlinear boundary value problem using the u...
Nonlinear Black-Scholes equations have been increasingly attracting interest over the last two decad...
Markets liquidity is an issue of very high concern in financial risk management. In a perfect liquid...
AbstractThis paper deals with the numerical solution of Black–Scholes option pricing partial differe...
In this work we are concerned with the analysis and numerical solution of Black-Scholes type equatio...
In this work we are concerned with the analysis and numerical solution of Black-Scholes type equatio...
The Uncertain Volatility model is a non-linear generalisation of the Black-Scholes model in the sens...
Since financial engineering problems are of great importance in the academic community, effective me...
Due to transaction costs, illiquid markets, large investors or risks from an unprotected portfolio t...
In this paper we analyse a stochastic volatility model that is an extension of the traditional Black...
The major contribution of this thesis is the theoretical study of a nonlinear Black-Scholes equation...
Due to transaction costs, illiquid markets, large investors or risks from an unprotected portfolio ...
Thesis (Ph.D.), Washington State UniversityOptions are a fundamental and important type of financial...
Nonlinear Black–Scholes equations have been increasingly attracting interest over the last two decad...
Mestrado Bolonha em Mathematical FinanceThe classic linear Black-Scholes model for option pricing ha...
We state existence and localisation results for a fully nonlinear boundary value problem using the u...
Nonlinear Black-Scholes equations have been increasingly attracting interest over the last two decad...
Markets liquidity is an issue of very high concern in financial risk management. In a perfect liquid...
AbstractThis paper deals with the numerical solution of Black–Scholes option pricing partial differe...