The direct valuation procedure of performing discounted expectation to obtain the prices of multi-state lookback options may lead to insurmountable complexity and numerical difficulties. The computation may require numerical differentiation of the joint distribution function of the extremum...

The definition of net present value implies that the reinvestment rate of return on the intermediate cash flows is equal to the risk-adjusted discount rate of the project. However, in many situations, the two rates are different. Therefore, in capital rationing, the ranking of projects based on...