Erratum to Online Allocation and Pricing: Constant Regret via Bellman Inequalities

Alberto Vera
Alberto Vera
[email protected]
https://orcid.org/0000-0003-0569-8623
School of Operations Research and Information Engineering, Cornell University, New York, New York 10044
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,
Siddhartha Banerjee
Siddhartha Banerjee
[email protected]
https://orcid.org/0000-0002-8954-4578
School of Operations Research and Information Engineering, Cornell University, Ithaca, New York 14853
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Itai Gurvich
Corresponding Author
Itai Gurvich
[email protected]
https://orcid.org/0000-0001-9746-7755
Kellogg School of Management, Northwestern University, Evanston, Illinois 60208
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School of Operations Research and Information Engineering, Cornell University, New York, New York 10044

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Siddhartha Banerjee

[email protected]

https://orcid.org/0000-0002-8954-4578

School of Operations Research and Information Engineering, Cornell University, Ithaca, New York 14853

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Itai Gurvich

Corresponding Author

Itai Gurvich

[email protected]

https://orcid.org/0000-0001-9746-7755

Kellogg School of Management, Northwestern University, Evanston, Illinois 60208

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Published Online:30 Mar 2026https://doi.org/10.1287/opre.2025.1668

Abstract

Theorem 3 of Vera et al. (2021) states a constant regret result for a menu-pricing problem. This erratum preserves theorem 3 but revises its proof. The revision has implications also for the assortment problem in section 5.5 of the paper.

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Received:January 28, 2025
Accepted:January 14, 2026
Published Online:March 30, 2026

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Alberto Vera, Siddhartha Banerjee, Itai Gurvich (2026) Erratum to Online Allocation and Pricing: Constant Regret via Bellman Inequalities. Operations Research 0(0).

https://doi.org/10.1287/opre.2025.1668

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Acknowledgments

The authors thank Jingwei Zhang, Guokai Li, and Lucas Wong for pointing out the error in the original manuscript and for their input on this correction and anonymous reviewers for thorough and helpful feedback.

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Erratum to Online Allocation and Pricing: Constant Regret via Bellman Inequalities

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