Changes

== In Popular Culture ==

== In Popular Culture ==

He is also the subject of a rather amusing song by the comedic musician, [[Tom Lehrer]]. He is also the subject of a science fiction novella called ''Operation Changeling'' by Poul Anderson in which his ghost and the ghost of Bolyai help a group of wizards to navigate a non-Euclidean universe.  

He is also the subject of a rather amusing song by the comedic musician, [[Tom Lehrer]] that makes fun of Lobachevsky because of his notorious tendency to plagiarize. He is also the subject of a science fiction novella called ''Operation Changeling'' by Poul Anderson in which his ghost and the ghost of Bolyai help a group of wizards to navigate a non-Euclidean universe.  

[[Category: Mathematicians|Lobachevsky, Nikolai I]]

[[Category: Mathematicians|Lobachevsky, Nikolai I]]