Title

Solutions to integro-differential problems arising on pricing options in a Levy market

Publication Date

1-1-2012

Document Type

Article

Comments

SenGupta, I., Mariani, M.C. & Amster, P. Acta Appl Math (2012) 118: 237. https://doi.org/10.1007/s10440-012-9687-1

Abstract

We study an integro-differential parabolic problem arising in Financial Mathematics. Under suitable conditions, we prove the existence of solutions for a multi-asset case in a general domain using the method of upper and lower solutions and a diagonal argument. We also model the jump in the related integro differential equation and give a solution procedure for that model assuming that the brownian motions are not correlated. For a bounded domain, this model for the jump gives an elegant expression of the solution in terms of hyper-spherical harmonics.

Link to Full Text

Share

COinS