Sur les transformations additives qui conservent le spectre de surjection.
Mustapha Ech-Cherif El Kettani, El Houcine El Bouchibti (2003)
Extracta Mathematicae
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Mustapha Ech-Cherif El Kettani, El Houcine El Bouchibti (2003)
Extracta Mathematicae
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R. Ameziane Hassani, A. Blali, A. Bouziani (2004)
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In this paper we introduce the notion of topological G-spaces. This is an intermediate class between G-sets and A-modules. After giving suitable definitions and illustrating examples, we prove a theorem of closed graph theorem type.
Robert Cauty (1993)
Fundamenta Mathematicae
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We prove the existence, in the Hilbert space, of an absorbing set for the nth projective class.
Abdelkader Stouti (2001)
Extracta Mathematicae
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El Kinani, Abdellah (2004)
Revista Colombiana de Matemáticas
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R. El Harti (2004)
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Robert Cauty (1993)
Colloquium Mathematicae
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Parreau, Anne (2003)
Journal of Lie Theory
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Barlet-Mathieu, Cécile (2003)
Journal of Lie Theory
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Le Roux, Frederic (2005)
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