Adaptive Methods For Variational Inequalities (Paperback)

Variational inequalities (VIs) arise from a wide range of application areas, like mechanics, control theory, engineering, and finance. One of the emerging applications of variational inequalities in finance is valuation of American-style options. An option is a derivative contract where the future payoffs to the buyer and seller of the contract are determined by the price of another security, such as a common stock or a basket of stocks. American option pricing can be formulated as an obstacle problem, a particular example of VIs. To solve time dependent variational inequalities numerically, we employ the explicit or implicit Euler method for time-discretization and the finite element method (FEM) for space-discretization with adaptive time-space mesh refinement techniques. Adaptive mesh refinement is an important tool to deal with multiscale phenomena and to reduce the size of the linear systems that arise from the discretization.

General

Imprint:	Lap Lambert Academic Publishing
Country of origin:	Germany
Release date:	July 2010
First published:	July 2010
Authors:	Chen-Song Zhang
Dimensions:	229 x 152 x 12mm (L x W x T)
Format:	Paperback - Trade
Pages:	204
ISBN-13:	978-3-8383-8457-3
Categories:	Books > Science & Mathematics > Mathematics > General
LSN:	3-8383-8457-1
Barcode:	9783838384573

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