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      <subfield code="a">Carmona Domènech, Joan Josep</subfield>
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      <subfield code="a">Cufí Sobregrau, Julià</subfield>
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      <subfield code="c">1992</subfield>
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      <subfield code="a">In this paper we prove a general result for the ring H(U) of the analytic functions on an open set U in the complex plane which implies that H(U) has not unit-1-stable rank and that has some other interesting consequences. We prove also that in H(U) there is no totally reducible elements different from the zero function.</subfield>
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      <subfield code="a">On the unit-1-stable rank of rings of analytic functions</subfield>
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