Video/What are...Kan extensions?

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Tubbenhauer, Daniel (Feb 23, 2022). What are...Kan extensions?. local page: VisualMath. 


One should also refer to Kan Extension page. There are quite a few papers on this subject. Specifically, please read Lehner's thesis[1]. Richard Southwell has a 5 hour long video[2] on Kan Extension. Mathproofsable has a much shorter video[3] on the same subject.

References

  1. Lehner, Marina (2014). "All Concepts are Kan Extensions":Kan Extensions as the Most Universal of the Universal Constructions (PDF) (Bachelor). local page: Harvard College. Retrieved June 28, 2021. 
  2. Southwell, Richard (Jun 28, 2021). Category Theory For Beginners: Kan Extensions. local page: Richard Southwell. 
  3. MathProofsable, ed. (Mar 8, 2021). Kan Extensions. local page: MathProofsable. 

Related Pages

VisualMath