Results 61 to 70 of about 55,867 (209)
JUST CHROMATIC EXCELLENCE IN FUZZY GRAPHS
Journal of New Theory, 2017 Abstaract−Let G be a simple fuzzy graph. A family Γf= {γ, γ2, . . . , γk} of fuzzy sets on a set V is called k-fuzzy colouring of V = (V, σ, µ) if i)∪Γf= σ, ii) γi∩ γj= ∅, iii)for every strong edge (x, y)(i.e., µ(xy) > 0) of G min{γi(x), γi(y)} = 0 ...
- Dharmalingam, Udaya Suriya
doaj
, 2013 In this paper, we propose a rigorous way to define the concept of ambiguity in the domain of graphs. In past studies, the classical definition of ambiguity has been derived starting from fuzzy set and fuzzy information theories.
LIVI, LORENZO, RIZZI, Antonello
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Exact partition functions for gauge theories on Rλ3
Nuclear Physics B, 2016 The noncommutative space Rλ3, a deformation of R3, supports a 3-parameter family of gauge theory models with gauge-invariant harmonic term, stable vacuum and which are perturbatively finite to all orders. Properties of this family are discussed.
Jean-Christophe Wallet
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Semi-Supervised Fuzzy Clustering Based on Prior Membership
MathematicsTraditional fuzzy clustering algorithms construct sample partition criteria solely based on similarity measures but lack an effective representation of prior membership information, which limits further improvements in clustering accuracy.
Yinghan Hong +7 more
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F-Transform Inspired Weak Solution to a Boundary Value Problem
Axioms, 2019 We propose and show efficiency of a new fuzzy-transform-based numerical method of solving ordinary differential equations with boundary conditions. The focus is on weak solutions and a special construction of a two-parameterized family of test functions.
Linh Nguyen +2 more
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A Multitrace Matrix Model from Fuzzy Scalar Field Theory [PDF]
, 2007 We present the analytical approach to scalar field theory on the fuzzy sphere which has been developed in arXiv:0706.2493 [hep-th]. This approach is based on considering a perturbative expansion of the kinetic term in the partition function.
O'Connor, Denjoe, Saemann, Christian
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, 2019 We present a new distributed fuzzy partitioning method to reduce the complexity of multi-way fuzzy decision trees in Big Data classification problems. The proposed algorithm builds a fixed number of fuzzy sets for all variables and adjusts their shape ...
Bustince, Humberto +3 more
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Computing fuzzy rough approximations in large scale information systems [PDF]
, 2014 Rough set theory is a popular and powerful machine learning tool. It is especially suitable for dealing with information systems that exhibit inconsistencies, i.e. objects that have the same values for the conditional attributes but a different value for
Asfoor, Hasan +7 more
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Spaces with fuzzy partitions and fuzzy sets
The Oxford Journal of Intelligent Decision and Data Science, 2017 A theory of fuzzy objects is derived in the category $SpaceFP$ of spaces with fuzzy partitions, which generalize classical fuzzy sets and extensional maps in sets with similarity relations. It is proved that fuzzy objects in $SpaceFP$ can be characterized by some morphisms in the category of sets with similarity relations.
Jiří Močkoř, Michal Holčapek
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Deconstructing graviphoton from mass-deformed ABJM
, 2012 Mass-deformed ABJM theory has a maximally supersymmetric fuzzy two-sphere vacuum solution where the scalar fields are proportional to the TGRVV matrices. We construct these matrices using Schwinger oscillators.
A Gustavsson +19 more
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