Eshaghi, Madjid; Hayati, Bahman; Kamyar, Mahdie; Khodaei, Hamid On stability and nonstability of systems of functional equations. (English) Zbl 1469.39015 Quaest. Math. 44, No. 4, 557-567 (2021). Reviewer: Gian Luigi Forti (Milano) MSC: 39B72 39B82 39B62 39B52 PDFBibTeX XMLCite \textit{M. Eshaghi} et al., Quaest. Math. 44, No. 4, 557--567 (2021; Zbl 1469.39015) Full Text: DOI
Gordji, M. E.; Khodaei, H.; Rassias, Th. M. Fixed points and generalized stability for quadratic and quartic mappings in \({C^*}\)-algebras. (English) Zbl 1328.39038 J. Fixed Point Theory Appl. 17, No. 4, 703-715 (2015). MSC: 39B52 39B82 41A30 46B25 46L05 47H10 PDFBibTeX XMLCite \textit{M. E. Gordji} et al., J. Fixed Point Theory Appl. 17, No. 4, 703--715 (2015; Zbl 1328.39038) Full Text: DOI
Park, Choonkil; Gordji, Madjid Eshaghi; Ghanifard, Masumeh; Khodaei, Hamid Intuitionistic random almost additive-quadratic mappings. (English) Zbl 1377.39043 Adv. Difference Equ. 2012, Paper No. 152, 15 p. (2012). MSC: 39B82 39B52 46S50 47S50 PDFBibTeX XMLCite \textit{C. Park} et al., Adv. Difference Equ. 2012, Paper No. 152, 15 p. (2012; Zbl 1377.39043) Full Text: DOI
Gordji, Madjid Eshaghi; Alizadeh, Zahra; Khodaei, Hamid; Park, Choonkil On approximate homomorphisms: A fixed point approach. (English) Zbl 1271.39023 Math. Sci., Springer 6, Paper No. 59, 8 p. (2012). MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{M. E. Gordji} et al., Math. Sci., Springer 6, Paper No. 59, 8 p. (2012; Zbl 1271.39023) Full Text: DOI
Khodaei, H.; Eshaghi Gordji, M.; Kim, S. S.; Cho, Y. J. Approximation of radical functional equations related to quadratic and quartic mappings. (English) Zbl 1259.39016 J. Math. Anal. Appl. 395, No. 1, 284-297 (2012). Reviewer: Stefan Balint (Timişoara) MSC: 39B22 39B82 39B52 PDFBibTeX XMLCite \textit{H. Khodaei} et al., J. Math. Anal. Appl. 395, No. 1, 284--297 (2012; Zbl 1259.39016) Full Text: DOI
Eshaghi Gordji, M.; Khodaei, H.; Ebadian, A.; Kim, G. H. Nearly radical quadratic functional equations in \(p-2\)-normed spaces. (English) Zbl 1237.39032 Abstr. Appl. Anal. 2012, Article ID 896032, 10 p. (2012). MSC: 39B82 46B99 PDFBibTeX XMLCite \textit{M. Eshaghi Gordji} et al., Abstr. Appl. Anal. 2012, Article ID 896032, 10 p. (2012; Zbl 1237.39032) Full Text: DOI
Eshaghi Gordji, M.; Khodaei, H.; Kim, Gwang Hui Nearly quadratic mappings over \(p\)-adic fields. (English) Zbl 1250.39013 Abstr. Appl. Anal. 2012, Article ID 285807, 12 p. (2012). MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{M. Eshaghi Gordji} et al., Abstr. Appl. Anal. 2012, Article ID 285807, 12 p. (2012; Zbl 1250.39013) Full Text: DOI
Gordji, Madjid Eshaghi; Khodabakhsh, Razieh; Khodaei, Hamid; Park, Choonkil; Shin, Dong Yun A functional equation related to inner product spaces in non-Archimedean normed spaces. (English) Zbl 1271.39025 Adv. Difference Equ. 2011, Paper No. 37, 12 p. (2011). MSC: 39B82 39B52 46S10 PDFBibTeX XMLCite \textit{M. E. Gordji} et al., Adv. Difference Equ. 2011, Paper No. 37, 12 p. (2011; Zbl 1271.39025) Full Text: DOI
Eshaghi Gordji, M.; Khodaei, H.; Kim, Hark-Mahn Approximate quartic and quadratic mappings in quasi-Banach spaces. (English) Zbl 1223.39016 Int. J. Math. Math. Sci. 2011, Article ID 734567, 18 p. (2011). MSC: 39B52 39B82 PDFBibTeX XMLCite \textit{M. Eshaghi Gordji} et al., Int. J. Math. Math. Sci. 2011, Article ID 734567, 18 p. (2011; Zbl 1223.39016) Full Text: DOI
Eshaghi Gordji, M.; Alizadeh, Z.; Cho, Y. J.; Khodaei, H. On approximate \(C^*\)-ternary \(m\)-homomorphisms: a fixed point approach. (English) Zbl 1216.39036 Fixed Point Theory Appl. 2011, Article ID 454093, 14 p. (2011). MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{M. Eshaghi Gordji} et al., Fixed Point Theory Appl. 2011, Article ID 454093, 14 p. (2011; Zbl 1216.39036) Full Text: DOI EuDML
Eshaghi Gordji, M.; Khodabakhsh, R.; Jung, S.-M.; Khodaei, H. AQCQ-functional equation in non-Archimedean normed spaces. (English) Zbl 1207.39041 Abstr. Appl. Anal. 2010, Article ID 741942, 22 p. (2010). MSC: 39B82 39B52 46S10 PDFBibTeX XMLCite \textit{M. Eshaghi Gordji} et al., Abstr. Appl. Anal. 2010, Article ID 741942, 22 p. (2010; Zbl 1207.39041) Full Text: DOI EuDML
Eshaghi Gordji, M.; Khodaei, H. Solution and stability of generalized mixed type cubic, quadratic and additive functional equation in quasi-Banach spaces. (English) Zbl 1179.39034 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 71, No. 11, 5629-5643 (2009). Reviewer: Maryam Amyari (Mashhad) MSC: 39B82 39B52 46B99 PDFBibTeX XMLCite \textit{M. Eshaghi Gordji} and \textit{H. Khodaei}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 71, No. 11, 5629--5643 (2009; Zbl 1179.39034) Full Text: DOI arXiv
Gordji, M. Eshaghi; Khodaei, H. On the generalized Hyers-Ulam-Rassias stability of quadratic functional equations. (English) Zbl 1167.39014 Abstr. Appl. Anal. 2009, Article ID 923476, 11 p. (2009). MSC: 39B82 39B22 PDFBibTeX XMLCite \textit{M. E. Gordji} and \textit{H. Khodaei}, Abstr. Appl. Anal. 2009, Article ID 923476, 11 p. (2009; Zbl 1167.39014) Full Text: DOI EuDML