A note on a theorem of Ahern and Sarason

A note on a theorem of Ahern and Sarason
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by James Dudziak PDF

Proc. Amer. Math. Soc. 98 (1986), 38-40 Request permission

A strong weak* maximality theorem due to Ahern and Sarason is simply deduced from a more easily obtained and weaker maximality theorem of Garnett.

References

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James Dudziak, The minimal normal extension problem for subnormal operators, J. Funct. Anal. 65 (1986), no. 3, 314–338. MR 826430, DOI 10.1016/0022-1236(86)90022-4
Theodore W. Gamelin, Uniform algebras, Prentice-Hall, Inc., Englewood Cliffs, N.J., 1969. MR 0410387
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