ON THE SPECTRUM OF CO-SEMIGROUPS

[1] Amerio L., 1971, ALMOST PERIODIC FUNC

[2] ARENDT W, 1982, SPECTRAL MAPPING THE

[3] COPPEL WA, 1978, LECTURE NOTES MATH, V629

[4] CURTAIN RF, 1978, LECTURE NOTES CONTRO, V8

[5] DALECKII JL, 1974, TRANSL MATH MONO, V43

[6] Davies Edward Brian, 1980, LONDON MATH SOC MONO, V15

[7] FOIAS C., 1970, HARMONIC ANAL OPERAT

[8] SPECTRAL THEORY FOR CONTRACTION SEMIGROUPS ON HILBERT-SPACE [J]. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 1978, 236 (FEB) : 385 - 394

[9] GREINER G, 1981, J OPERAT THEOR, V5, P245

[10] Hale J., 1971, APPL MATH SCI, V3

[1] Amerio L., 1971, ALMOST PERIODIC FUNC

[2] ARENDT W, 1982, SPECTRAL MAPPING THE

[3] COPPEL WA, 1978, LECTURE NOTES MATH, V629

[4] CURTAIN RF, 1978, LECTURE NOTES CONTRO, V8

[5] DALECKII JL, 1974, TRANSL MATH MONO, V43

[6] Davies Edward Brian, 1980, LONDON MATH SOC MONO, V15

[7] FOIAS C., 1970, HARMONIC ANAL OPERAT

[8] SPECTRAL THEORY FOR CONTRACTION SEMIGROUPS ON HILBERT-SPACE [J]. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 1978, 236 (FEB) : 385 - 394

[9] GREINER G, 1981, J OPERAT THEOR, V5, P245

[10] Hale J., 1971, APPL MATH SCI, V3