Carsten Thomassen may refer to:
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Carsten Thomassen (mathematician)
Carsten Thomassen (born August 22, 1948 in Grindsted) is a Danish mathematician. He has been a Professor of Mathematics at the Technical University of Denmark since 1981, and since 1990 a member of the Royal Danish Academy of Sciences and Let ...
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Carsten Thomassen (journalist)
{{hndis, Thomassen, Carsten