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== In Popular Culture ==

== In Popular Culture ==

He is also the subject of a rather amusing song by the [[comedy|comedic]] [[musician]], [[Tom Lehrer]] that makes fun of Lobachevsky because of supposedly [[plagiarism|plagiarizing]], although Lehrer admits that he just made the song up randomly and Lobachevsky was never actually accused of plagiarism. 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 [[wizard]]s to navigate a non-Euclidean [[universe]].  

He is also the subject of a rather amusing song by the [[comedy|comedic]] [[musician]], [[Tom Lehrer]] that makes fun of Lobachevsky because of supposedly [[plagiarism|plagiarizing]], although Lehrer admits that he just made the song up randomly and Lobachevsky was never actually accused of plagiarism. 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 [[Wizard (fiction)|wizards]] to navigate a non-Euclidean [[universe]].  

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

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