Order Maps And Unique Fixed Points In Complete Lattices
Rade Dacić (1982)
Publications de l'Institut Mathématique
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Rade Dacić (1982)
Publications de l'Institut Mathématique
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Y. A. Abramovich, A. K. Kitover
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A linear operator T: X → Y between vector lattices is said to be disjointness preserving if T sends disjoint elements in X to disjoint elements in Y. Two closely related questions are discussed in this paper: (1) If T is invertible, under what assumptions does the inverse operator also preserve disjointness? (2) Under what assumptions is the operator T regular? These problems were considered by the authors in [5] but the current paper (closely related to [5] but self-contained) reflects...
Ami Korren (2001)
Visual Mathematics
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Yi-Qun Zhang, Ya-Ming Wang, Hua-Wen Liu (2024)
Kybernetika
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In this paper, we present the representation for uni-nullnorms with disjunctive underlying uninorms on bounded lattices. It is shown that our method can cover the representation of nullnorms on bounded lattices and some of existing construction methods for uni-nullnorms on bounded lattices. Illustrative examples are presented simultaneously. In addition, the representation of null-uninorms with conjunctive underlying uninorms on bounded lattices is obtained dually.
Dragović, Vladimir (1994)
Publications de l'Institut Mathématique. Nouvelle Série
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R. Beazer (1974)
Colloquium Mathematicae
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W. H. Graves, S. A. Selesnick (1973)
Colloquium Mathematicae
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Laurent Charles, Álvaro Pelayo, San Vũ Ngoc (2013)
Annales scientifiques de l'École Normale Supérieure
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We give a full description of the semiclassical spectral theory of quantum toric integrable systems using microlocal analysis for Toeplitz operators. This allows us to settle affirmatively the isospectral problem for quantum toric integrable systems: the semiclassical joint spectrum of the system, given by a sequence of commuting Toeplitz operators on a sequence of Hilbert spaces, determines the classical integrable system given by the symplectic manifold and commuting Hamiltonians....
Bachoc, Christine, Batut, Christian (1992)
Experimental Mathematics
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M. E. Adams (1974)
Colloquium Mathematicae
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Legaré, M. (2005)
International Journal of Mathematics and Mathematical Sciences
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Terrence E. Dooher, W. J. Thron
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CONTENTSI. Introduction............................................................................................................................................... 5II. Abstract lattices...................................................................................................................................... 7III. Completely regular lattices................................................................................................................. 9IV. Alternate characterizations...
Hua Mao (2017)
Open Mathematics
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We characterize complete atomistic lattices whose classification lattices are geometric. This implies an proper solution to a problem raised by S. Radeleczki in 2002.
W.A.M. Janssen (1985)
Mathematische Annalen
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L. Amour, P. Lévy-Bruhl, J. Nourrigat (2010)
Colloquium Mathematicae
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For a class of infinite lattices of interacting anharmonic oscillators, we study the existence of the dynamics, together with Lieb-Robinson bounds, in a suitable algebra of observables.
F.W. ANDERSON, R.L. BLAIR (1961)
Mathematische Annalen
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G. Szasz (1976)
Matematički Vesnik
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