Results 21 to 30 of about 914,192 (245)

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, Monsurrò, Marina   +1 more
openaire   +2 more sources

Approach to environmental issues [PDF]

E3S Web of Conferences, 2023
Z-numbers have been used to address environmental monitoring issues. A computational experiment based on a combination of odd and even numbers was also performed and their comparative analysis was considered.
Muhamediyeva D. T.
doaj   +1 more source

Green Supplier Selection in an Uncertain Environment in Agriculture Using a Hybrid MCDM Model: Z-Numbers–Fuzzy LMAW–Fuzzy CRADIS Model

Axioms, 2022
The goal of this research was to find a selection of green suppliers (GSS) that will, in the best way, help agricultural producers to apply green agricultural production using uncertainty in decision making.
Adis Puška, Darko Božanić, Miroslav Nedeljković, Miljojko Janošević   +3 more
doaj   +1 more source

The number of Z-convex polyominoes

Advances in Applied Mathematics, 2008
In this paper we consider a restricted class of convex polyominoes that we call Z-convex polyominoes. Z-convex polyominoes are polyominoes such that any two pairs of cells can be connected by a monotone path making at most two turns (like the letter Z). In particular they are convex polyominoes, but they appear to resist standard decompositions.
Duchi, Enrica, Rinaldi, Simone, Schaeffer, Gilles   +2 more
openaire   +6 more sources

The Real Numbers in Z [PDF]

Electronic Workshops in Computing, 1997
Le calcul exact des nombres réels est un domaine en croissance rapide avec des applications allant du débogage à la spécification du numérique au programme. Nous présentons une spécification des nombres réels représentés comme dans les listes nites de chiffres signés dans Z.
W. Oliveira, Roberto Souto Maior de Barros   +1 more
openaire   +1 more source

The Operational Laws of Symmetric Triangular Z-Numbers

Mathematics
To model fuzzy numbers with the confidence degree and better account for information uncertainty, Zadeh came up with the notion of Z-numbers, which can effectively combine the objective information of things with subjective human interpretation of ...
Hui Li, Xuefei Liao, Zhen Li, Lei Pan, Meng Yuan, Ke Qin   +5 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

A Green Supplier Selection Through an MCDM Based Framework Under Fuzzy Environment

Mathematics
Uncertainty exists in reality decision-making problems. Therefore, fuzzy theories, fuzzy intervals, intuitionistic fuzzy, and Z-numbers have been proposed and successfully applied to multi-criteria decision-making (MCDM).
Ting-Yu Lin, Kuo-Chen Hung, Josef Jablonsky, Kuo-Ping Lin   +3 more
doaj   +1 more source

The Method of Converting an Expert Opinion to Z-number

Труды Института системного программирования РАН, 2018
The concept of Z-numbers introduced by Zade in 2011 is discussed topically nowadays due to it aptitude to deal with nonlinearities and uncertainties whose are common in real life.
E. A. Glukhoded, S. I. Smetanin
doaj   +1 more source