Spaces in which a bound on cardinality implies discreteness
D. L. Grant, I. L. Reilly (1990)
Matematički Vesnik
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Displaying similar documents to “Semi-simplicity of a proper weak -algebra.”
Spaces in which a bound on cardinality implies discreteness
The weak Phillips property
Ali Ülger (2001)
Colloquium Mathematicae
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Let X be a Banach space. If the natural projection p:X*** → X* is sequentially weak*-weak continuous then the space X is said to have the weak Phillips property. We present several characterizations of the spaces having this property and study its relationships to other Banach space properties, especially the Grothendieck property.
Structure of the sets of weak solutions of an ordinary differential equation in a Banach space
Ireneusz Kubiaczyk (1984)
Annales Polonici Mathematici
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On a seawater intrusion problem.
Tber, Moulay Hicham (2007)
APPS. Applied Sciences
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A Weak Existence Theorem and Weak Permanence Properties for Strong Liftings.
Klaus Bichteler (1973)
Manuscripta mathematica
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On a weak coregular division of a differential space
R. Majchrzak (1983)
Annales Polonici Mathematici
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Some more weak Hubert spaces
Alec Edgington (1991)
Studia Mathematica
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We construct, by a variation of the method used to construct the Tsirelson spaces, a new family of weak Hilbert spaces which contain copies of l₂ inside every subspace.
Some Weak Variants of the Existence and Disjunction Properties in Intermediate Predicate Logics
Nobu-Yuki Suzuki (2017)
Bulletin of the Section of Logic
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We discuss relationships among the existence property, the disjunction property, and their weak variants in the setting of intermediate predicate logics. We deal with the weak and sentential existence properties, and the Z-normality, which is a weak variant of the disjunction property. These weak variants were presented in the author’s previous paper [16]. In the present paper, the Kripke sheaf semantics is used.
A Banach space with a symmetric basis which is of weak cotype 2 but not of cotype 2
Peter G. Casazza, Niels J. Nielsen (2003)
Studia Mathematica
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We prove that the symmetric convexified Tsirelson space is of weak cotype 2 but not of cotype 2.
Weak homomorphisms in implication algebra
Ivan Chajda (1990)
Časopis pro pěstování matematiky
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Implicative hyper -algebras
Mohammad Mehdi Zahedi, A. Borumand Saeid, R. A. Borzooei (2005)
Czechoslovak Mathematical Journal
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In this note we first define the notions of (weak, strong) implicative hyper -algebras. Then we show by examples that these notions are different. After that we state and prove some theorems which determine the relationship between these notions and (weak) hyper -ideals. Also we obtain some relations between these notions and (weak) implicative hyper -ideals. Finally, we study the implicative hyper -algebras of order 3, in particular we obtain a relationship between the positive...