@InProceedings{nakov_et_al:LIPIcs.TYPES.2021.10, author = {Nakov, Georgi and Nordvall Forsberg, Fredrik}, title = {{Quantitative Polynomial Functors}}, booktitle = {27th International Conference on Types for Proofs and Programs (TYPES 2021)}, pages = {10:1--10:22}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-254-9}, ISSN = {1868-8969}, year = {2022}, volume = {239}, editor = {Basold, Henning and Cockx, Jesper and Ghilezan, Silvia}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.TYPES.2021.10}, URN = {urn:nbn:de:0030-drops-167795}, doi = {10.4230/LIPIcs.TYPES.2021.10}, annote = {Keywords: quantitative type theory, polynomial functors, inductive data types} }