Results 21 to 30 of about 14,412,478 (277)
Z-Number-Based Maximum Expected Linear Programming Model with Applications
Mathematics, 2023 In research of a better description for information uncertainty, Z-numbers, which are related to both the objective information and the subjective criticism, were first conceptualized by Zadeh.
Meng Yuan +3 more
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Revising Z: part II - logical development [PDF]
, 1999 This is the second of two related papers. In "Revising Z: Part I - logic and semantics" (this journal) we introduced a simple specification logic ZC comprising a logic and a semantics (in ZF set theory). We then provided an interpretation for (a rational
Reeves, Steve, Henson, Martin C.
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A New Approach to Z-number Based Earned Value Management
Fuzzy Information and Engineering, 2022 Purpose: We propose an extension of the Earned Value method that takes into account both intangible and undocumented factors of project cost increase that occur during project execution and the credibility/reliability of cost estimations.Methodology ...
Dorota Kuchta, Adam Zabor
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Number of Distinct Fragments in Coset Diagrams for PSL2,Z
Journal of Mathematics, 2023 Coset diagrams [1, 2] are used to demonstrate the graphical representation of the action of the extended modular group PGL2,Z over PLFq=Fq⋃∞. In these sorts of graphs, a closed path of edges and triangles is known as a circuit, and a fragment is emerged ...
Muhammad Aamir +3 more
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Z-number-valued rule-based decision trees [PDF]
, 2023 As a novel architecture of a fuzzy decision tree constructed on fuzzy rules, the fuzzy rule-based decision tree (FRDT) achieved better performance in terms of both classification accuracy and the size of the resulted decision tree than other classical ...
Herrera Viedma, Enrique +3 more
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Generating Z-number by Logistic Regression
, 2021 7th IEEE International Symposium on Electrical and Electronics Engineering, ISEEE 2021 -- 28 October 2021 through 30 October 2021 -- -- 175357L. Zadeh came up with the idea of Z-number to reflect human decision-making ability in environments where ...
Alci M., Bilgin F.
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Object orientation without extending Z [PDF]
, 2002 The good news of this paper is that without extending Z, we can elegantly specify object-oriented systems, including encapsulation, inheritance and subtype polymorphism (dynamic dispatch).
Mark Utting +3 more
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A conjecture of Gross and Zagier: Case e (Q)tor ≃ Z/2Z ⊕ Z/2Z, Z/2Z ⊕z/4Z or Z/2Z ⊕ Z/6Z
, 2020 © 2020 World Scientific Publishing Company. Let E be an elliptic curve defined over Q of conductor N, c the Manin constant of E, and m the product of Tamagawa numbers of E at prime divisors of N.
Kim, Taekyung, Byeon D., Yhee D.
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The shape of $$ \mathbb {Z}/\ell \mathbb {Z}$$ Z / ℓ Z -number fields [PDF]
The Ramanujan Journal, 2016 I have added, and clarified some proofs.
Mantilla-Soler, Guillermo +1 more
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On the exponential diophantine equation $x^y+y^x=z^z$ [PDF]
, 2017 summary:For any positive integer $D$ which is not a square, let $(u_1,v_1)$ be the least positive integer solution of the Pell equation $u^2-Dv^2=1,$ and let $h(4D)$ denote the class number of binary quadratic primitive forms of discriminant $4D$. If $D$
Du, Xiaoying
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