Results 71 to 80 of about 1,363 (154)

Bats and Water: Anthropogenic Alterations Threaten Global Bat Populations [PDF]

, 2015
Natural bodies of open water in desert landscapes, such as springs and ephemeral pools, and the plant-life they support, are important resources for the survival of animals in hyper arid, arid and semi-arid (dryland) environments.
Adams, Rick, Fisher-Phelps, Marina, Jacobs, David, Korine, Carmi, Russo, Danilo   +4 more
core   +1 more source

Confidence Levels Measurement of Mobile Phone Selection Using a Multiattribute Decision‐Making Approach with Unknown Attribute Weight Information Based on T‐Spherical Fuzzy Aggregation Operators

Discrete Dynamics in Nature and Society, Volume 2024, Issue 1, 2024.
Advancement in mobile phone (MP) technology has revolutionized the lifestyle. In recent years, we observed that MP technology had been involved in almost all aspects of life, such as communication purposes, e‐commerce, mobile baking, and social media connectivity.
Muhammad Rizwan Khan, Kifayat Ullah, Qaisar Khan, Izatmand Haleemzai, Mijanur Rahaman Seikh   +4 more
wiley   +1 more source

Algunas condiciones para la obtención de negaciones sobre los Conjuntos Tipo 2 [PDF]

, 2016
En Hernández et. al. (2014) se presentó, a partir del "Principio de Extensión" de Zadeh, un conjunto de operadores en [0,1], exponiendo algunas condiciones bajo las que dichas operaciones son negaciones en L (conjunto de las funciones normales y convexas
Cubillo Villanueva, Susana, Hernández Varela, Pablo Ramón, Torres Blanc, Carmen   +2 more
core  

Some Picture Fuzzy Dombi Heronian Mean Operators with Their Application to Multi-Attribute Decision-Making [PDF]

Symmetry, 2018
As an extension of the intuitionistic fuzzy set (IFS), the recently proposed picture fuzzy set (PFS) is more suitable to describe decision-makers’ evaluation information in decision-making problems. Picture fuzzy aggregation operators are of high importance in multi-attribute decision-making (MADM) within a picture fuzzy decision-making environment ...
Hongran Zhang, Runtong Zhang, Huiqun Huang, Jun Wang 0050   +3 more
openaire   +1 more source

The Characteristics of Circular Fermatean Fuzzy Sets and Multicriteria Decision‐Making Based on the Fermatean Fuzzy t‐Norm and t‐Conorm

Applied Computational Intelligence and Soft Computing, Volume 2024, Issue 1, 2024.
When diverse decision makers are involved in the decision‐making process, taking average of decision values might not reflect an accurate point of view. To overcome such a scenario, the circular Fermatean fuzzy (CFF) set, an advancement of the Fermatean fuzzy (FF) set, and the interval‐valued Fermatean fuzzy set (IVFFS) are introduced in this current ...
Revathy A., Inthumathi V., Krishnaprakash S., Anandakumar H., Arifmohammed K. M., Yiming Tang   +5 more
wiley   +1 more source

Generalized and Customizable Sets in R [PDF]

We present data structures and algorithms for sets and some generalizations thereof (fuzzy sets, multisets, and fuzzy multisets) available for R through the sets package. Fuzzy (multi-)sets are based on dynamically bound fuzzy logic families.
David Meyer, Kurt Hornik
core   +1 more source

Algebrai struktúrák és algoritmusok = Algebraic structures and algorithms [PDF]

, 2009
A pályázat keretében három témakörben --- általános algebra, félcsoportelmélet és döntési problémák bonyolultsága --- nyertünk eredményeket. A kutatás jelentős része hazai, illetve külföldi kutatókkal való együttműködésben született.
B. Szendrei, Mária, Hartmann, Miklós, Maróti, Miklós, Szabó, László, Szendrei, Ágnes, Waldhauser, Tamás, Zádori, László   +6 more
core  

Aggregation Operator and Its Application in Assessing First-Class Discipline Construction in Industry-Characteristic Universities

Fractal and Fractional
To effectively deal with the uncertainty of value assessments of industry-characteristic universities, this paper proposes a new fuzzy multi-attribute assessment method.
Yuqi Zang, Kaijie Cui, Siyu Li, Xingguo Li   +3 more
doaj   +1 more source

Algebraosztályok és klónok = Classes of algebras and clones [PDF]

, 2010
Főbb eredményeink a következők. Beláttuk, hogy többségi kifejezésfüggvény létezése eldönthető véges algebrákra. Igazoltuk, hogy bármely nem-triviális idempotens Malcev-feltételt teljesítő véges algebrának van gyenge többségi kifejezésfüggvénye, és 2 ...
B. Szendrei, Mária, Czédli, Gábor, Dormán, Miklós, Maróti, Miklós, Szabó, László, Szendrei, Ágnes, Waldhauser, Tamás, Zádori, László   +7 more
core  

Seeking multiple solutions:an updated survey on niching methods and their applications [PDF]

, 2017
Multi-Modal Optimization (MMO) aiming to locate multiple optimal (or near-optimal) solutions in a single simulation run has practical relevance to problem solving across many fields. Population-based meta-heuristics have been shown particularly effective
Deb, Kalyanmoy, Engelbrecht, Andries, Epitropakis, Michael G., Li, Xiaodong   +3 more
core   +2 more sources