References
- Aequationes Math v.27 Remarks on the stability of functional equations C. Borelli;G. Forti
- Internat. J. Math. Math. Sci v.18 On a general Hyers-Ulam stability result P.W. Cholewa
- Abh. Math. Sem. Hamburg v.62 On the stability of the quadratic mapping in the normed space S. Czerwik
- J. Math. Anal. and Appl v.184 A generalization of the Hyers-Ulam-Rassias stability of approximately additive mappings P.Gavruta
- Pro. Nat'l. Acad. Aci. U.S.A. v.27 On the stability of the linear functional equation D.H. Hyers
- Stability of Functional Equations in Several Variables D.H. Hyers;G. Isac;Th.M. Rassias
- Math. Ineq. Appl. v.4 On the Hyers-Ulam-Rassias stability of a Pexiderized quadratic inequality K.-W. Jun;Y.-H. Lee
- J. Math. Anal. Appl v.222 On the Hyers-Ulam stability of the functional equations that have the quadratic property S.-M. Jung
- Internat. J. Math. Math. Sci. v.25 On the stability of the quadratic mapping in normed spaces G.-H. kim
- Proc. Amer. Math. Soc. v.72 on the stability of the linear mapping in Banach spaces Th.M. Rassias
- Acta Applicandae Mathematicase v.62 On the stability of functional equations and a problem of Ulam Th.M. Rassias
- Mathematica XLV(2) On the stability of the quadratic functional equation Th.M. Rassias
- J. Math. Anal. Appl. v.173 On the Hyers-Ulam stability of linear mappings Th. M. Rassias;P. Semrl
- J. Nat. Geom. v.1 What is left of Hyers-Ulam stability ? Th. M. Rassias;J. Tabor
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Rend. Sem. mat. Fis. Milano
v.53
Propriet
$\'{a}$ locali e approssimazione di operatori F. Skof - Provlems in Modern Mathematics S. M. Ulam