updates

main.bib

@@ -95,6 +95,16 @@
   isbn = {978-3-319-91755-9}
 }
 
+@book{lee_introduction_2012,
+	address = {New York},
+	title = {Introduction to {Smooth} {Manifolds}},
+	isbn = {978-1-4899-9475-2 978-1-4419-9982-5},
+	language = {eng},
+	publisher = {Springer},
+	author = {Lee, John M. and Lee, John M.},
+	year = {2012},
+}
+
 @inproceedings{Hayden,
   title     = {Concentration of measure effects in quantum information},
   author    = {Hayden, Patrick},