Peter Bubenik, Jonathan A. Scott. Categorification of Persistent Homology. Discrete & Computational Geometry, 51(3):600-627, 2014. [doi]
@article{BubenikS14,
title = {Categorification of Persistent Homology},
author = {Peter Bubenik and Jonathan A. Scott},
year = {2014},
doi = {10.1007/s00454-014-9573-x},
url = {http://dx.doi.org/10.1007/s00454-014-9573-x},
researchr = {https://researchr.org/publication/BubenikS14},
cites = {0},
citedby = {0},
journal = {Discrete & Computational Geometry},
volume = {51},
number = {3},
pages = {600-627},
}