Two classes of locally compact sober spaces.
Belaid, Karim, Echi, Othman, Gargouri, Riyadh (2005)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Belaid, Karim, Echi, Othman, Gargouri, Riyadh (2005)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Echi, Othman, Gargouri, Riyadh (2004)
The New York Journal of Mathematics [electronic only]
Similarity:
M. Dickmann, A. Petrovich (2012)
Annales de la faculté des sciences de Toulouse Mathématiques
Similarity:
The notion of a was introduced in [8] to provide a framework for the investigation of the theory of (diagonal) quadratic forms over commutative, unitary, semi-real rings. In this paper we introduce and study an outstanding class of such structures, that we call (SRS). Our main results are: (i) The existence of a natural functorial duality between the category of SRSs and that of hereditarily normal spectral spaces; (ii) Characterization of the SRSs as the real semigroups whose representation...
Gerd Herzog, Peer C. Kunstmann (2023)
Commentationes Mathematicae Universitatis Carolinae
Similarity:
In ordered Banach algebras, we introduce eventually and asymptotically positive elements. We give conditions for the following spectral properties: the spectral radius belongs to the spectrum (Perron--Frobenius property); the spectral radius is the only element in the peripheral spectrum; there are positive (approximate) eigenvectors for the spectral radius. Recently such types of results have been shown for operators on Banach lattices. Our results can be viewed as a complement, since...
Hopkins, M.J., Palmieri, J.H., Smith, J.H. (1999)
Geometry & Topology
Similarity:
David E. Dobbs, Marco Fontana, Gabriel Picavet (2002)
Annales mathématiques Blaise Pascal
Similarity:
Mostafa Mbekhta, Jaroslav Zemánek (2007)
Banach Center Publications
Similarity:
Solomon Leader (1967)
Fundamenta Mathematicae
Similarity:
Irene Rousseau (2001)
Visual Mathematics
Similarity:
Benalili, Mohammed, Lansari, Azzedine (2005)
Lobachevskii Journal of Mathematics
Similarity: