Results 61 to 70 of about 1,311,142 (167)

FOUR NEW OPERATORS OVER THE GENERALIZED INTUITIONISTIC FUZZY SETS

open access: yesJournal of New Theory, 2017
– In this paper, newly defined four level operators over generalized intuitionistic fuzzy sets (GIFSBs) are proposed. Some of the basic properties of the new operators are discussed.
Ezzatallah Baloui Jamkhaneh   +1 more
doaj  

Computation of Ice Shedding Trajectories Using Cartesian Grids, Penalization, and Level Sets

open access: yesModelling and Simulation in Engineering, 2011
We propose to model ice shedding trajectories by an innovative paradigm that is based on cartesian grids, penalization and level sets. The use of cartesian grids bypasses the meshing issue, and penalization is an efficient alternative to explicitly ...
Héloïse Beaugendre   +3 more
doaj   +1 more source

Level sets of derivatives [PDF]

open access: yesPacific Journal of Mathematics, 1979
Boas, R. P., Cargo, G. T.
openaire   +3 more sources

Note on Level Set Functions

open access: yes, 2013
In this note a concept of ε-level set function is introduced, i.e. a function which approximates a level set function satisfying the Hamilton-Jacobi inequality. We prove that each Lipschitz continuous solution of the Hamilton-Jacobi inequality is an ε-level set function.
Piotr Fulmanski, Alicja Miniak-Górecka
openaire   +2 more sources

$\rho$-Level Sets of a NS and Its Infinite Extendable Graphs

open access: yesUniversal Journal of Mathematics and Applications
Johnson Awolola defined the $\alpha$-level neutrosophic set in the year 2020. However, this definition is not useful for getting some realistic results. In order to generate more realistic and applicable results, we have introduced a new concept of the $\
Rakhal Das, Debjani Rakshit
doaj   +1 more source

Some New Sets of Sequences of Fuzzy Numbers with Respect to the Partial Metric

open access: yesThe Scientific World Journal, 2015
In this paper, we essentially deal with Köthe-Toeplitz duals of fuzzy level sets defined using a partial metric. Since the utilization of Zadeh’s extension principle is quite difficult in practice, we prefer the idea of level sets in order to construct ...
Uğur Kadak, Muharrem Ozluk
doaj   +1 more source

Some results in the level sets of some bipolar fuzzy relations

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
In this paper, some properties of a BPFR were studied. Also, level sets of BPFRs were studied with their properties. Some results were given and, in some cases, examples and counter-examples were constructed. In particular, we have shown that if a BPFR Q
Li R.   +3 more
doaj   +1 more source

A COUNTER-EXAMPLE OF COMPLETE SYSTEMS FORINTUITIONISTIC FUZZY SETS EVENTS [PDF]

open access: yesFiabilitate şi Durabilitate, 2015
In this article, starting from the decomposition theoremof a intuitionistic fuzzy setsfrom [6],[2], we give some basic definitions from The level set of Intuitionistic fuzzy sets andwe I will show that thelevel cuts do not form a partition.
Iuliana Carmen BĂRBĂCIORU
doaj  

Leveled partially ordered sets

open access: yesComputational and Applied Mathematics
Abstract This article presents our approach to modeling a problem posed by a company aiming to optimize the 3D printing of an object within the context of additive manufacturing, where each object is created layer by layer. We introduce the concept of leveled partially ordered sets to manage large sets of points that represent each layer of ...
Fernando Fueyo   +5 more
openaire   +4 more sources

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