Shrivastava, Kiran A note on Hyers-Ulam stability. (English) Zbl 1205.39031 Ultra Sci. Phys. Sci. 19, No. 2(M), 473-474 (2007). MSC: 39B82 39B22 PDFBibTeX XMLCite \textit{K. Shrivastava}, Ultra Sci. Phys. Sci. 19, No. 2(M), 473--474 (2007; Zbl 1205.39031)
Shrivastava, Kiran; Shrivastava, Kavita On the stability of the diagonally additive mapping. (English) Zbl 1163.39311 Ultra Sci. Phys. Sci. 17, No. 2(M), 322-324 (2005). MSC: 39B82 39B72 PDFBibTeX XMLCite \textit{K. Shrivastava} and \textit{K. Shrivastava}, Ultra Sci. Phys. Sci. 17, No. 2(M), 322--324 (2005; Zbl 1163.39311)
Shrivastava, Kiran Solution of a problem on mixed stability of Th. M. Rassias. (English) Zbl 1163.39310 Ultra Sci. Phys. Sci. 17, No. 1(M), 155-156 (2005). MSC: 39B82 39B22 39B72 PDFBibTeX XMLCite \textit{K. Shrivastava}, Ultra Sci. Phys. Sci. 17, No. 1(M), 155--156 (2005; Zbl 1163.39310)