@article{achdou:hal-03720158, TITLE = {{A mean field model for the interactions between firms on the markets of their inputs}}, AUTHOR = {Achdou, Yves and Carlier, Guillaume and Petit, Quentin and Tonon, Daniela}, URL = {https://hal.science/hal-03720158}, JOURNAL = {{Mathematics and Financial Economics}}, PUBLISHER = {{Springer Verlag}}, YEAR = {2023}, MONTH = Mar, DOI = {10.1007/s11579-023-00333-z}, PDF = {https://hal.science/hal-03720158/file/draft_2.pdf}, HAL_ID = {hal-03720158}, HAL_VERSION = {v1}, }