Results 81 to 90 of about 868 (182)
Semisimple and semilocal pseudo BL-algebras
Demonstratio Mathematica, 2009 AbstractThe concepts of semisimple and semilocal pseudo BL-algebras are investigated. Many facts corresponding with them are considerated. Moreover, we give a negative answer to the question from [Di Nola, Georgescu and Iorgulescu (Multiplae Valued Logic 8: 715-750, 2002), Problem 1.33].
Andrzej Walendziak +1 more
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Varieties of BL-algebras I: general properties
Journal of Pure and Applied Algebra, 2003 The aim of the paper is to show some facts and techniques that are useful in order to describe the lattice of subvarieties of BL-algebras. An algebra \((A,\to,\cdot,0,1)\) is called a BL-algebra if \((A,\cdot,1)\) is a commutative monoid and the following identities are satisfied: \(x\to x= 1\), \(x\cdot(x\to y)= y\cdot(y\to x)\), \(x\to (y\to z)= (x ...
AGLIANO', PAOLO, MONTAGNA, FRANCO
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Statistics in Medicine, Volume 45, Issue 6-7, March 2026.ABSTRACT Introduction In analysis of time‐to‐event outcomes, a mixture cure (MC) model is preferred over a standard survival model when the sample includes individuals who will never experience the event of interest. Motivated by a cohort study of breast cancer patients with incomplete biomarkers, we develop multiple imputation (MI) methods assuming a ...
Changchang Xu +3 more
wiley +1 more source
Methods in Ecology and Evolution, Volume 17, Issue 3, Page 750-757, March 2026.Abstract Diversity‐Interactions (DI) modelling is a regression‐based approach used for modelling the biodiversity and ecosystem function (BEF) relationship. This methodology assesses the effects of manipulating (initial) species richness, composition (species identities) and species proportions on ecosystem function responses measured at a later point ...
Laura Byrne +3 more
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Arrow Index of Fuzzy Choice Function [PDF]
The Arrow index of a fuzzy choice function C is a measure of the degree to which C satisfies the Fuzzy Arrow Axiom, a fuzzy version of the classical Arrow Axiom.
Irina Georgescu
core
Framed cohomological Hall algebras and cohomological stable envelopes. [PDF]
Lett Math Phys, 2023 Botta TM.
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Fuzzy stabilizers in BL-algebras
Filomat, 2018 The primary goal of this paper is to develop fuzzy stabilizer theory in BL-algebras. Two types of fuzzy stabilizers are introduced and their related properties are given. Also, the relationships between fuzzy stabilizers and several fuzzy filters are discussed.
Cheng, Xiaoyun +3 more
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Modeling Method to Abstract Collective Behavior of Smart IoT Systems in CPS. [PDF]
Sensors (Basel), 2022 Song J, Karagiannis D, Lee M.
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Revisiting Schrödinger's fourth-order, real-valued wave equation and the implication from the resulting energy levels. [PDF]
R Soc Open Sci, 2023 Makris N.
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Trends and patterns in blended learning research (1965-2022). [PDF]
Educ Inf Technol (Dordr), 2023 Tonbuloğlu B, Tonbuloğlu İ.
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