##
Some published reviews of "Complexity Theory of Real Functions"
by K. Ko

### From Computing Reviews, January, 1993

- ... This book presents the state of the art in the complexity theory
of real functions, an area of investigation that started in the early
1980s and to which the author is a main contributor...
The book is well written. The proofs are clear and complete,
without tedious details...
The book is attractive and will probably be influential in the near future...

### From Zentralblatt Math., Vol. 791, 1994

- ... As it is, the book is hard, but is a good - and unique -
exposition of the state of the art in the author's increasingly
significant research field...

### From Zeitschrift fur Operations Research, Vol. 38, 1993

- ... Summarising, the book provides a thorogh introduction to an
interesting area of research. It should be on the shelf of any
mathematician or computer scientist who is interested in the connections
between discrete complexity theory and mathematical analysis...