Results 271 to 280 of about 19,352 (312)
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Fuzzy Sets and Systems, 2017
In [\textit{S. Ghorbani} et al., Sci. Math. Jpn. 66, No. 3, 371--386 (2007; Zbl 1135.06007)], hyper MV-algebras were introduced; the results of the sum are non-empty sets, not necessarily singletons. Here, this approach is generalized to effect algebras, leading to a hyper sum which is a partial operation.
Anatolij Dvurecenskij, Marek Hycko
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In [\textit{S. Ghorbani} et al., Sci. Math. Jpn. 66, No. 3, 371--386 (2007; Zbl 1135.06007)], hyper MV-algebras were introduced; the results of the sum are non-empty sets, not necessarily singletons. Here, this approach is generalized to effect algebras, leading to a hyper sum which is a partial operation.
Anatolij Dvurecenskij, Marek Hycko
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Archive for Mathematical Logic, 2012
This paper contains lots of results on categoricity and degree spectra of graphs and trees under the predecessor function. The author compares the obtained results with some related results for fields and discusses and explains similarities and differences between them.
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This paper contains lots of results on categoricity and degree spectra of graphs and trees under the predecessor function. The author compares the obtained results with some related results for fields and discusses and explains similarities and differences between them.
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BL-algebras and effect algebras
Soft Computing, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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From Effect Algebras to Algebras of Effects (Sum Brouwer—Zadeh Algebras)
International Journal of Theoretical Physics, 2000zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On Double Basic Algebras and Pseudo-effect Algebras
Order, 2010Double basic algebras have been introduced in [\textit{I. Chajda}, ``Double basic algebras'', Order 26, No. 2, 149--162 (2009; Zbl 1173.06002)] as a counterpart of bounded lattices with order-antiautomorphisms on principal filters. Now their independent axiomatization is given.
Ivan Chajda +2 more
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Embeddings of generalized effect algebras into complete effect algebras
Soft Computing, 2005The author studies unbounded effect algebras. It is shown that under some condition, Archime\-de\-anicity or block finiteness, the MacNeille completion can be densely embedded into a complete effect algebra.
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Sub-effect algebras and Boolean sub-effect algebras
Soft Computing, 2001zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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International Journal of Theoretical Physics, 2009
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Majewski, Władysław A. +1 more
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Majewski, Władysław A. +1 more
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International Journal of Theoretical Physics, 2004
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Proceedings of the National Academy of Sciences, India Section A: Physical Sciences, 2015
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