Reference Request - Dynamic Optimization with More Than One State Variable I would like to understand how to solve dynamic optimization problems involving more than one state variable and state equation (to apply to long-term economic models with more than one capital good).  Searching the web I found this chapter which seems helpful. 

Does anyone know which book the chapter is from (it seems unlikely that it's by Peter Thompson whose website it's on as he lists his specialisms as strategy and innovation)?

Any other recommendations on this topic would also be appreciated.
As pointed out by mark leeds, the chapter appears to be part of an incomplete text by Peter Thompson - see here.