Technical Note—Dynamic Optimal Policy for an Inventory System of Two Substitutable Products with Positive Replenishment Lead Times

• Youyi Feng

  Corresponding Author

  Youyi Feng

  Business School of Sichuan University, Chengdu, 610064 Sichuan, China;

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• Jianjun Xu

  Corresponding Author

  Jianjun Xu

  http://orcid.org/0000-0002-9073-0407

  International Business College and Institute of Supply Chain Analytics, Dongbei University of Finance and Economics, Dalian, 116025 Liaoning, China;

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• Shaohui Zheng

  Corresponding Author

  Shaohui Zheng

  School of Business and Management, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong

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