On convolution type functional equations.
Székelyhidi, László (1999)
Mathematica Pannonica
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Displaying similar documents to “Discrete spectral synthesis.”
On convolution type functional equations.
On sumsets and spectral gaps
Ernie Croot, Tomasz Schoen (2009)
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A spectral approach to the Kaplansky problem
Mostafa Mbekhta, Jaroslav Zemánek (2007)
Banach Center Publications
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Spectral Light as Sculptured Space
Irene Rousseau (2001)
Visual Mathematics
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Spectral properties of the adjoint operator and applications.
Benalili, Mohammed, Lansari, Azzedine (2005)
Lobachevskii Journal of Mathematics
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An up-spectral space need not be -spectral.
Echi, Othman, Gargouri, Riyadh (2004)
The New York Journal of Mathematics [electronic only]
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The Direct and Inverse Spectral Problems for some Banded Matrices
Zagorodnyuk, S. M. (2011)
Serdica Mathematical Journal
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2000 Mathematics Subject Classification: 15A29. In this paper we introduced a notion of the generalized spectral function for a matrix J = (gk,l)k,l = 0 Ґ, gk,l О C, such that gk,l = 0, if |k-l | > N; gk,k+N = 1, and gk,k-N № 0. Here N is a fixed positive integer. The direct and inverse spectral problems for such matrices are stated and solved. An integral representation for the generalized spectral function is obtained.
Product of spectral measures
Igor Kluvánek, Marta Kováříková (1967)
Czechoslovak Mathematical Journal
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Superconvexity of the Spectral Radius, and Convexity of the Spectral Bound and the Type.
Tosio Kato (1982)
Mathematische Zeitschrift
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The upper estimate of the spectral radius of the isotonic operator in the space of continuous functions.
Rakhmatullina, L.F. (1997)
Memoirs on Differential Equations and Mathematical Physics
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