Exponential-cosine operator-valued functional equation in the strong operator topology

DOI10.1007/BF02192668zbMath0558.47032MaRDI QIDQ762749

Harshinder Singh, Harkrishan L.Vasudeva

Publication date: 1984

Published in: Aequationes Mathematicae (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/137021

zbMATH Keywords

strongly continuousexponential-cosine operator function

Mathematics Subject Classification ID

Groups and semigroups of linear operators (47D03) Functional equations and inequalities (39B99) Groups and semigroups of linear operators, their generalizations and applications (47D99)

Related Items

Semigroups of operators, cosine operator functions, and linear differential equations ⋮ On an exponential-cosine functional equation ⋮ Well-posedness of differential-operator problems. II: The Cauchy problem for complete second-order equations in Banach spaces

Cites Work

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• On an exponential-cosine operator-valued functional equation
• On some functional equations in Banach spaces