Results 51 to 60 of about 1,808,052 (104)

Fuzzy Differential Sandwich Theorems Involving the Fractional Integral of Confluent Hypergeometric Function

open access: yes, 2021
The operator defined as the fractional integral of confluent hypergeometric function was introduced and studied in previously written papers in view of the classical theory of differential subordination.
Alina Alb Lupaş
core   +1 more source

New Certain Results of a Linear Multiplier Fractional q-Differintegral Operator for Fuzzy Differential Subordination and Superordination

open access: yesFractal and Fractional
The concept of fuzzy differential subordination was introduced in 2011 as a natural generalization of classical differential subordination, reflecting the contemporary trend of incorporating fuzzy set theory into well-established mathematical frameworks.
Ningegwoda Ravikumar   +3 more
doaj   +1 more source

Univalence criteria for analytic functions obtained using fuzzydifferential subordinations

open access: yesTurkish Journal of Mathematics, 2022
Ever since Lotfi A. Zadeh published the paper "Fuzzy Sets" in 1965 setting the basis of a new theory named fuzzy sets theory, many scientists have developed this theory and its applications. Mathematicians were especially interested in extending classical mathematical results in the fuzzy context.
openaire   +2 more sources

On the similarity relation within fuzzy ontology components [PDF]

open access: yes, 2005
Ontology reuse is an important research issue. Ontology merging, integration, mapping, alignment and versioning are some of its subprocesses. A considerable research work has been conducted on them.
Bejaoui, Lotfi   +2 more
core  

On-line identification of MIMO evolving Takagi-Sugeno fuzzy models [PDF]

open access: yes, 2004
Evolving Takagi-Sugeno (eTS) fuzzy models and the method for their on-line identification has been recently introduced as an effective tool for design of flexible system models with minimum a priori information.
Angelov, Plamen, Xydeas, C, Filev, D
core   +3 more sources

Responses of Local and Non-Local Tropical Plant Seedling Functional Traits to Simulated Drought

open access: yesAgronomy
The increasing frequency and severity of drought, driven by global climate change, has emerged as a critical factor constraining the growth of landscaping trees in urban ecosystems.
Danting Deng   +3 more
doaj   +1 more source

Some Applications of Fuzzy Differential Subordination on Analytic Functions Connected with Lommel Function

open access: yesEuropean Journal of Pure and Applied Mathematics
The findings of this study are connected with geometric function theory and were acquired by using Fuzzy subordination-based techniques in conjunction with the convolution concept and Lommel Function LMn,v. The first class introduced and investigated here is a generalized class of analytic functions.
Ekram E. Ali   +3 more
openaire   +1 more source

Neuro-fuzzy system design using differential evolution with local information

open access: yes, 2011
This paper proposes a differential evolution with local information for TSK-type neuro-fuzzy system optimization. The differential evolution with local information consider neighborhood between each individual to keep the diversity of population.
Jyh-Yeong Chang   +9 more
core   +1 more source

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