Mirghadim, S. M. Saadat; Nikandish, R.; Nikmehr, M. J. Perfect unit graphs of commutative Artinian rings. (English) Zbl 1488.05240 Afr. Mat. 32, No. 5-6, 891-896 (2021). MSC: 05C25 05C17 13E10 PDFBibTeX XMLCite \textit{S. M. S. Mirghadim} et al., Afr. Mat. 32, No. 5--6, 891--896 (2021; Zbl 1488.05240) Full Text: DOI
Mirghadim, S. M. Saadat; Nikmehr, M. J.; Nikandish, R. On perfect co-annihilating-ideal graph of a commutative Artinian ring. (English) Zbl 1472.13013 Kragujevac J. Math. 45, No. 1, 63-73 (2021). Reviewer: T. Tamizh Chelvam (Tirunelveli) MSC: 13A70 05C75 05C25 PDFBibTeX XMLCite \textit{S. M. S. Mirghadim} et al., Kragujevac J. Math. 45, No. 1, 63--73 (2021; Zbl 1472.13013) Full Text: Link
Jalali, Mitra; Nikandish, Reza; Tehranian, Abolfazl When a total graph associated with a commutative ring is perfect? (English) Zbl 1471.13006 Publ. Inst. Math., Nouv. Sér. 107(121), 85-92 (2020). Reviewer: S. A. Seyed Fakhari (Tehran) MSC: 13A15 13A70 05C99 05C25 PDFBibTeX XMLCite \textit{M. Jalali} et al., Publ. Inst. Math., Nouv. Sér. 107(121), 85--92 (2020; Zbl 1471.13006) Full Text: DOI
Ebrahimi, Sh.; Tehranian, A.; Nikandish, R. On perfect annihilator graphs of commutative rings. (English) Zbl 1457.05046 Discrete Math. Algorithms Appl. 12, No. 5, Article ID 2050060, 7 p. (2020). MSC: 05C25 05C17 13E10 PDFBibTeX XMLCite \textit{Sh. Ebrahimi} et al., Discrete Math. Algorithms Appl. 12, No. 5, Article ID 2050060, 7 p. (2020; Zbl 1457.05046) Full Text: DOI
Bakhtyiari, M.; Nikandish, R.; Nikmehr, M. J. Coloring of cozero-divisor graphs of commutative von Neumann regular rings. (English) Zbl 1442.13018 Proc. Indian Acad. Sci., Math. Sci. 130, No. 1, Paper No. 49, 7 p. (2020). Reviewer: T. Tamizh Chelvam (Tirunelveli) MSC: 13A70 05C25 05C15 05C69 13A15 13E05 PDFBibTeX XMLCite \textit{M. Bakhtyiari} et al., Proc. Indian Acad. Sci., Math. Sci. 130, No. 1, Paper No. 49, 7 p. (2020; Zbl 1442.13018) Full Text: DOI arXiv
Jalali, Mitra; Tehranian, Abolfazl; Nikandish, Reza; Rasouli, Hamid Some classes of perfect strongly annihilating-ideal graphs associated with commutative rings. (English) Zbl 1524.13016 Commentat. Math. Univ. Carol. 61, No. 1, 27-34 (2020). MSC: 13A15 13B99 05C99 05C25 PDFBibTeX XMLCite \textit{M. Jalali} et al., Commentat. Math. Univ. Carol. 61, No. 1, 27--34 (2020; Zbl 1524.13016) Full Text: DOI