Results 41 to 50 of about 855,011 (194)
Dynamics of Irreducible Endomorphisms of $F_n$ [PDF]
, 2011 We consider the class non-surjective irreducible endomorphisms of the free group $F_n$. We show that such an endomorphism $\phi$ is topologically represented by a simplicial immersion $f:G \rightarrow G$ of a marked graph $G$; along the way we classify ...
Reynolds, Patrick
core +1 more source
NodeTrix Planarity Testing with Small Clusters
, 2019 We study the NodeTrix planarity testing problem for flat clustered graphs when the maximum size of each cluster is bounded by a constant $k$. We consider both the case when the sides of the matrices to which the edges are incident are fixed and the case ...
Di Giacomo, Emilio +4 more
core +1 more source
A Comparative Study between Different Machine Learning Algorithms for Estimating the Vehicular Delay at Signalized Intersections [PDF]
Journal of Soft Computing in Civil EngineeringThe delay at signalized intersections is a crucial parameter that determines the performance and level of service (LOS). The estimation models are commonly used to model delay; however, inaccurate predictions from these models can pose a significant ...
Yazan Alatoom, Abdallah Al-Hamdan
doaj +1 more source
Applied Sciences, 2022 The aim of this study is to ascertain the most suitable model for predicting complex odors using odor substance data that has a small number of data and a large number of missing data.
Do-Hyun Lee +3 more
doaj +1 more source
Unitarity, analyticity, dispersion relations and resonances in strongly interacting $W_L W_L$, $Z_L Z_L$ and $hh$ scattering [PDF]
, 2015 If the Electroweak Symmetry Breaking Sector turns out to be strongly interacting, the actively investigated effective theory for longitudinal gauge bosons plus Higgs can be efficiently extended to cover the regime of saturation of unitarity (where the ...
Delgado, Rafael L. +2 more
core +3 more sources
The asymptotic approach to the continuum of lattice QCD spectral observables
Physics Letters B, 2022 We consider spectral quantities in lattice QCD and determine the asymptotic behaviour of their discretization errors. Wilson fermion with O(a)-improvement, (Möbius) Domain wall fermion (DWF), and overlap Dirac operators are considered in combination with
Nikolai Husung +2 more
doaj +1 more source
An O(kn)-Time Algorithm to Solve Steiner (k, k′)-Eccentricity on Trees
AxiomsSteiner (k,k′)-eccentricity on a given fixed k′-subset in a graph G is the maximum Steiner distance over all k-subsets of V(G) which contain the fixed k′-set, where the Steiner distance of a set is the size of a minimum Steiner tree on this set in a ...
Xingfu Li
doaj +1 more source
Journal of Agriculture and Food ResearchThe spectroscopic discrimination of chili pepper samples according to geographical origin was executed using analytical techniques coupled with machine learning.
Seongsoo Jeong +5 more
doaj +1 more source
THERMODYNAMIC PROPERTIES OF Pb6Sb6Se17
Конденсированные среды и межфазные границы, 2017 The Pb–Sb–Se system was investigated in the PbSe–Pb6Sb6Se17–Sb2Se3–Se composition area and temperature range 300–450 K using EMF measurements on reversible concentration cells of the type (–)PbSe(s) | liquid electrolyte, Pb2+ | (Pb–Sb–Se)(s)(+).
Mansimova Shabnam Hamlet +3 more
doaj +1 more source
Euclidean Distance-Based Tree Algorithm for Fault Detection and Diagnosis in Photovoltaic Systems
EnergiesIn this paper, a new methodology for fault detection and diagnosis in photovoltaic systems is proposed. This method employs a novel Euclidean distance-based tree algorithm to classify various considered faults.
Youssouf Mouleloued +4 more
doaj +1 more source