Einige Saturationssätze fur n-parametrige Halbgruppen von Operatoren

Some saturation theorems for n-parameter semigroups of operators

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  • Walter Köhnen Neuss, Germany
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References

Berens, Hubert Interpolationsmethoden zur Behandlung von Approximationsprozessen auf Banachräumen. (German) Lecture Notes in Mathematics, No. 64 Springer-Verlag, Berlin-New York 1968 v+90 pp., MR0239340.

Butzer, Paul L., Berens, Hubert, Semi-groups of operators and approximation. Die Grundlehren der mathematischen Wissenschaften, Band 145 Springer-Verlag New York Inc., New York 1967 xi+318 pp., MR0230022.

Grădinaru, N., Approximating difference schemes of Cauchy problems for evolution systems and approximation of two-parameter semigroups of linear operators. An. Şti. Univ. "Al. I. Cuza" Iaşi Secţ. I a Mat. (N.S.) 19 (1973), 161-173, MR0338830.

Grădinaru, N., The type of an n-parameter semigroup of linear operators. Bul. Inst. Politehn. Iaşi Secţ. I 24 (28) (1978), no. 1-2, 57-59, MR0513464.

Haimovici, Adolf, Sur une généralisation du problème de Cauchy. (French) Ann. Univ. Mariae Curie-Sklodowska Sect. A 17 1963 123-131 (1965), MR0196307.

Hille, Einar, Functional Analysis and Semi-Groups. American Mathematical Society Colloquium Publications, vol. 31. American Mathematical Society, New York, 1948. xii+528 pp., MR0025077.

Hille, Einar, Phillips, Ralph S., Functional analysis and semi-groups. rev. ed. American Mathematical Society Colloquium Publications, vol. 31. American Mathematical Society, Providence, R. I., 1957. xii+808 pp., MR0089373.

Īvanova, O. O. An n-parameter semigroup of linear bounded operators and its connection with the theory of approximations. (Ukrainian) Vīsnik L'vīv. Derž. Univ. Ser. Meh.-Mat. 1965 1965 vyp. 2, 44-52, MR0212609.

Ivanova, O. A., Certain theorems on an n-parametric semigroup of bounded linear operators and their application in the theory of functions. (Russian) Teor. Funkciĭ Funkcional. Anal. i Priložen. Vyp. 2 1966 35-41, MR0199727.

Īvanova, O. O., The adjoint n-parameter semigroup of operators. (Ukrainian) Vīsnik L'vīv. Polītehn. Īnst. No. 44 (1970), 114-118, 214, MR0303345.

Köhnen, Walter, n-parametrige Halbgruppen von Operatoren in der Approximationstheorie. (German. English summary) Approximation theory (Proc. Conf., Inst. Math., Adam Mickiewicz Univ., Poznań, 1972), pp. 121-128. Reidel, Dordrecht, 1975, MR0458017.

Leonte, Aristide, Semigroups of operators in two-dimensional analysis. (Romanian) Stud. Cerc. Mat. 23 (1971), 191-199, MR0320814.

Triebel, Hans, Interpolation theory for function spaces of Besov type defined in domains. I. Math. Nachr. 57 (1973), 51-85, MR0348485, https://doi.org/10.1002/mana.19730570105

Triebel, Hans, Interpolation theory, function spaces, differential operators. North-Holland Mathematical Library, 18. North-Holland Publishing Co., Amsterdam-New York, 1978. 528 pp. ISBN: 0-7204-0710-9, MR0503903.

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Published

1980-02-01

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Köhnen, W. (1980). Einige Saturationssätze fur n-parametrige Halbgruppen von Operatoren: Some saturation theorems for n-parameter semigroups of operators. Anal. Numér. Théor. Approx., 9(1), 65–73. Retrieved from https://ictp.acad.ro/jnaat/journal/article/view/1980-vol9-no1-art9

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Vol. 9 No. 1 (1980)

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