Computational approximations of renewal process relating to a warranty problem: The case of phase-type lifetimes

Discounted and Per Unit Net Revenues and Costs of Product Warranty: The Case of Phase-Type Lifetimes

Kao, Edward P. C., (1993)

A discrete time inventory model with arbitrary interval and quantity distributions of demand

Kao, Edward P. C., (1975)

A multi-product dynamic lot-size model with individual and joint set-up costs

Kao, Edward P. C., (1979)