@article{JAIN2016126, title = "On the geometry of graph spaces", journal = "Discrete Applied Mathematics", volume = "214", pages = "126 - 144", year = "2016", issn = "0166-218X", doi = "https://doi.org/10.1016/j.dam.2016.06.027", url = "http://www.sciencedirect.com/science/article/pii/S0166218X16303067", author = "Brijnesh J. Jain", keywords = "Graphs, Graph metric, Orbit space, Pattern recognition" }