@InProceedings{ahman_et_al:LIPIcs.TYPES.2013.1, author = {Ahman, Danel and Uustalu, Tarmo}, title = {{Update Monads: Cointerpreting Directed Containers}}, booktitle = {19th International Conference on Types for Proofs and Programs (TYPES 2013)}, pages = {1--23}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-72-9}, ISSN = {1868-8969}, year = {2014}, volume = {26}, editor = {Matthes, Ralph and Schubert, Aleksy}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.TYPES.2013.1}, URN = {urn:nbn:de:0030-drops-46235}, doi = {10.4230/LIPIcs.TYPES.2013.1}, annote = {Keywords: monads and distributive laws, reader, writer and state monads, monoids and monoid actions, directed containers} }