We prove that any gentle or skewed-gentle algebra is a nodal algebra of type A.
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Translated from Ukrains’kyi Matematychnyi Zhurnal, Vol. 67, No. 4, pp. 574–576, April, 2014.
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Zembyk, V.V. Skewed-Gentle Algebras are Nodal. Ukr Math J 67, 648–651 (2015). https://doi.org/10.1007/s11253-015-1129-6
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DOI: https://doi.org/10.1007/s11253-015-1129-6