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Comment on “Bipolar fuzzy relation equations systems based on the product t-norm”
  • YongBin OuYang
YongBin OuYang
Guangzhou Huali Science and Technology Vocational College

Corresponding Author:15011973027@163.com

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Abstract

This note provides counterexamples to illustrate that Theorem 4 which is proposed by Cornejo, Lobo and Medina [M. E. Cornejo, D. Lobo, J. Medina, Bipolar fuzzy relation equations systems based on the product t-norm. Mathematical Methods in the Applied Sciences. 2019,42(17):5779-5793] is incorrect. The incorrect of Theorem 4 is due to the inaccuracy of the definition of feasible pair. Then we present the correction of the definition of feasible pair to the contention.
07 Mar 2021Submitted to Mathematical Methods in the Applied Sciences
08 Mar 2021Submission Checks Completed
08 Mar 2021Assigned to Editor
15 Mar 2021Reviewer(s) Assigned
30 Jun 2021Review(s) Completed, Editorial Evaluation Pending
13 Jul 2021Editorial Decision: Revise Minor
17 Jul 20211st Revision Received
17 Jul 2021Submission Checks Completed
17 Jul 2021Assigned to Editor
17 Jul 2021Reviewer(s) Assigned
26 Jul 2021Review(s) Completed, Editorial Evaluation Pending
04 Sep 2021Editorial Decision: Revise Major
29 Nov 20212nd Revision Received
30 Nov 2021Submission Checks Completed
30 Nov 2021Assigned to Editor
02 Dec 2021Review(s) Completed, Editorial Evaluation Pending
02 Dec 2021Editorial Decision: Accept