Minimal fillings of finite metric spaces: The state of the art
Alexandr Ivanov, Alexey Avgustinovich Tuzhilin · Contemporary mathematics - American Mathematical Society · 2014
We present a review on a new branch of one-dimensional geometrical optimization problem, the minimal fillings theory. This theory is connected closely with generalized Steiner problem and gives an opportunity to look at many classical questions appearing in optimal connection theory from new point of view.