A inteligibilidade da palavra em igrejas católicas, através de análises de carácter objectivo e subjectivo
Lencastre, Margarida Maria Mendes de Freitas de Queiroz e
1988-01-01
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We study biorthogonal sequences with special properties, such as weak or
weak-star convergence to 0, and obtain an extension of the
Josefson-Nissenzweig theorem. This result is applied to embed analytic disks
in the fiber over 0 of the spectrum of H^infinity (B), the algebra of bounded
analytic functions on the unit ball B of an arbitrary infinite dimensional
Banach space. Various other embedding theorems are obtained. For instance, if
the Banach space is superreflexive, then the unit ball of a Hilbert space of
uncountable dimension can be embedded analytically in the fiber over 0 via an
embedding which is uniformly bicontinuous with respect to the Gleason metric.
