nLab Dowker duality

Idea

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Related concepts

• duality

• Dowker's theorem

References

The original article:

• C. H. Dowker: Homology Groups of Relations, Annals of Mathematics 56 1 (1952) 84-95 [doi:10.2307/1969768, jstor:1969768]

Functorial version of Dowker duality:

• Samir Chowdhury, Facundo Mémoli: A functorial Dowker theorem and persistent homology of asymmetric networks [arXiv:1608.05432]

Further discussion:

• Melvin Vaupel, Benjamin Dunn: The bifiltration of a relation and extended Dowker duality [arXiv:2310.11529]

• Iris H. R. Yoon: Dowker duality, profunctors, and spectral sequences [arXiv:2408.13136]