I spent a summer as an undergrad doing research on this sort of thing, a nice paper came out of it from the grad students working with us [0]. I love to see gr

I spent a summer as an undergrad doing research on this sort of thing, a nice paper came out of it from the grad students working with us [0]. I love to see graph theory creeping into other branches of mathematics, especially blending the discrete and continuous domains. 0 - https://books.google.com/books?id=J65sAwAAQBAJ&pg=PA15&lpg=PA15&source=bl&ots=WFVXAqq8dd&sig=DZiKvOzQAp7V7V44Qd2ZvqJzj5Q&hl=en&sa=X&ved=0CDoQ6AEwBTgKahUKEwiS5tOYo7vHAhXKMIgKHa-2D8k#v=onepage&q&f=false https://books.google.com/books?id=J65sAwAAQBAJ&pg=PA15&lpg=P...