Alan Camina
Autor von "An Introduction to Enumeration" .
"I have adopted your text "An introduction to enumeration" for my
undergraduate combinatorics course. Overall, it is wonderful...I like how your book actually teaches something, beyond a loose tour of combinatorics that many other books offer. The ability to fluidly go back and forth between recurrences and generating functions, that sort of thing...It trades the broadest focus for specific techniques, in that way reminding me what's fun in say, an ODE course. My students actually learn something they couldn't do before, it makes them feel smart so they like the course " (Prof Dave Bayer, Barnard College, NY, USA)