@article{CONDORELLI2022110178, title = {A lower-bound on monopoly profit for log-concave demand}, journal = {Economics Letters}, volume = {210}, pages = {110178}, year = {2022}, issn = {0165-1765}, doi = {https://doi.org/10.1016/j.econlet.2021.110178}, url = {https://www.sciencedirect.com/science/article/pii/S0165176521004407}, author = {Daniele Condorelli}, keywords = {Monopoly, Log-concavity, 1/e}, abstract = {If demand is log-concave, then a monopolist obtains at least 1/e of the area under the demand.} }