Abstract
Under the assumption that \({A\subset\mathbb{R}^{n}}\) is perfect, a representation theorem for locally defined operators mapping the space C m(A) of Whitney differentiable functions into C 1(A) is given and an open problem is presented.
Similar content being viewed by others
References
Appell J., Zabreiko P.P.: Continuity properties of the superposition operators. J. Aust. Math. Soc. Ser. A 47(2), 186–210 (1989)
Appell J., Zabreiko P.P.: Nonlinear Superposition operators. Cambridge University Press, Cambridge-Port Chester-Melbourne-Sydney (1990)
Karták K.: A generalization of the Carathéodory theory of differential equations. Czechoslov. Math. J. 17, 482–514 (1967)
Karták K.: On Carathéodory operators. Czechoslov. Math. J. 17, 515–519 (1967)
Kozłowski W.: Nonlinear operators in function Banach spaces. Comm. Math. Prace Mat. 22, 85–103 (1980)
Lichawski K., Matkowski J., Mis J.: Locally defined operators in the space of differentiable functions. Bull. Polish Acad. Sci. Math. 37, 315–325 (1989)
Malgrange B.: Ideals of Differentiable Functions. Oxford University Press, New York (1966)
Matkowski J., Wróbel M.: Locally defined operators in the space of Whitney differentiable functions. Nonlinear Anal. 68, 2933–2942 (2008)
Randranaja R.: Sur les h-opérateurs. C. R. Acad. Sci. Paris 306, 667–669 (1988)
Shragin I.V.: Abstract Nemytskij operators are locally defined operators (Russian). Doklady Akad. Nauk SSSR 227(1), 47–49 (1976)
Shragin I.V.: On representation of a locally defined operator in the form of the Nemytskii operator. Func. Differ. Equ. 3, 447–452 (1996)
Vrkoč I.: The representation of Carathéodory operators. Czechoslov. Math. J. 19, 99–109 (1969)
Whitney H.: Analytic extensions of differentiable functions defined in closed sets. Trans. Am. Math. Soc. 36, 63–89 (1934)
Yamamuro S.: On the theory of some nonlinear operators. Yokohama Math. J. 10, 11–17 (1962)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Matkowski, J., Wróbel, M. Representation theorem for locally defined operators in the space of Whitney differentiable functions. manuscripta math. 129, 437–448 (2009). https://doi.org/10.1007/s00229-009-0283-2
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00229-009-0283-2