Numerical Techniques in Finance is an innovative book that shows how to create, and how to solve problems in a wide variety of complex financial models. All the models are set up using Lotus 1-2-3; some of the advanced models also make use of Lotus macros. Using the models set out in the book,...

In this paper I describe group theoretic methods that can be used for analyzing the boundary problems, which arise when the Hamiltonian method is applied to solve the relaxed problem for the multidimensional screening problem. This technique can provide some useful insights into the structure of...