×

zbMATH — the first resource for mathematics

Der numerische Wertebereich für nicht notwendig lineare Abbildungen in lokalkonvexen Räumen. (German) Zbl 0297.47059

MSC:
47H99 Nonlinear operators and their properties
46A03 General theory of locally convex spaces
47A10 Spectrum, resolvent
PDF BibTeX XML Cite
Full Text: DOI
References:
[1] Bauer, Numer. Math. 4 pp 103– (1962)
[2] Bonsall, Glasgow Math. J. 10 pp 68– (1969)
[3] Bonsall, Acq. math. 2 pp 86– (1968)
[4] and , Numerical ranges of Operators on Normed Spaces and of Elements of Normed Algebras. Cambridge 1971. · Zbl 0207.44802
[5] Edmunds, Math. Ann. 174 pp 233– (1967)
[6] [Russian Text Ignored] 1969.
[7] George, Proc. Amer. math. Soc. 16 pp 980– (1965)
[8] A Hilbert space problem book. Van Nostrand 1967. · Zbl 0144.38704
[9] Hausdroff, Math. Zeit. 3 pp 314– (1919)
[10] Topologische lineare Räume I. Berlin-Göttingen-Heidelberg 1960.
[11] Lumer, Trans. Amer. math. Soc. 100 pp 29– (1961)
[12] Der numerische Wertebereich nicht notwendig linearer Abbildungen; Existenzsätze und Näherungsverfahren für nichtlineare Operatorengleichungen in topologischen Vektorräumen. Dissertation TU Dresden 1973.
[13] Linear transformations in Hilbert spaces. New York 1932.
[14] Toeplitz, Math. Zeit. 2 pp 187– (1918)
[15] Zarantonello, Bull. Amer. math. Soc. 70 pp 781– (1964)
[16] Zarantonello, Pacific J. Math. 22 pp 575– (1967) · Zbl 0152.34602
[17] Nota sobre la unicidad en el theorema de extension de Hahn-Banach. Rev. de la Real Acad. de Ciensias. 577–584 (1966).
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.