STABILIZABILITY OF HILBERT SPACE CONTRACTION SEMIGROUPS: A SCATTERING THEORY APPROACH**Research supported by the United States Air Force Office of Scientific Research, Directorate of Mathematical ε Information Sciences, under Grant AFOSR 79–0053B
1982 ◽
pp. 971-978
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1967 ◽
pp. 53-63
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Keyword(s):
1969 ◽
pp. 225-255
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Keyword(s):
1959 ◽
pp. 723-770
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