Ferrand pushouts for algebraic spaces

Michael Temkin, Ilya Tyomkin*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

6 Scopus citations


We extend Ferrand’s results about pushouts of schemes to the category of algebraic spaces.

Original languageAmerican English
Pages (from-to)960-983
Number of pages24
JournalEuropean Journal of Mathematics
Issue number4
StatePublished - 1 Dec 2016

Bibliographical note

Funding Information:
Both authors were supported by the Israel Science Foundation (Grant No. 1018/11). The second author was also partially supported by the European FP7 IRG Grant No. 248826.

Publisher Copyright:
© 2016, Springer International Publishing AG.


  • Algebraic spaces
  • Birational geometry
  • Ferrand pushouts
  • Pinchings

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