@article{dmtcs:2356, title = {Homomesy in products of two chains}, author = {James Propp and Tom Roby}, url = {https://dmtcs.episciences.org/2356}, doi = {10.46298/dmtcs.2356}, journal = {Discrete Mathematics \& Theoretical Computer Science}, issn = {1365-8050}, volume = {DMTCS Proceedings vol. AS, 25th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2013)}, issuetitle = {Proceedings}, eid = 80, year = {2013}, month = {Jan}, keywords = {antichains, combinatorial ergodicity, homomesy, orbit, order ideals, poset, product of chains, promotion, rowmotion, sandpile, toggle group., [INFO.INFO-DM]Computer Science [cs]/Discrete Mathematics [cs.DM]}, language = {English}, }