{"version":"1.0","type":"link","title":"A Guide to the Classification Theorem for Compact Surfaces - Newikis","description":"A Guide to the Classification Theorem for Compact Surfaces is a textbook in topology, on the classification of two-dimensional surfaces. It was written by Jean Gallier and Dianna Xu, and published in 2013 by Springer-Verlag as volume 9 of their Geometry and Computing series…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/en/4/4e/A_Guide_to_the_Classification_Theorem_for_Compact_Surfaces.jpg","thumbnail_width":252,"thumbnail_height":400}