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Journal of Combinatorial Optimization (2022) 45:38
The Publisher has retracted this article in agreement with the Editor-in-Chief. The article was submitted to be part of a guest-edited issue. An investigation by the publisher found a number of articles, including this one, with a number of concerns, including but not limited to compromised editorial handling and peer review process, inappropriate or irrelevant references or not being in scope of the journal or guest-edited issue. Based on the investigation’s findings the publisher, in consultation with the Editor-in-Chief therefore no longer has confidence in the results and conclusions of this article.
The authors have not responded to correspondence regarding this retraction.
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The online version of the original article can be found at https://doi.org/10.1007/s10878-022-00959-7.
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He, H., Ye, M., Xu, H. et al. Retraction Note: On Aα-spectrum of a unicyclic graph. J Comb Optim 47, 43 (2024). https://doi.org/10.1007/s10878-024-01154-6
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DOI: https://doi.org/10.1007/s10878-024-01154-6