Results 41 to 50 of about 191,987 (285)
IEEE Access, 2023 The optimal performance of a wireless mesh network (WMN) can be greatly improved by strategically placing wireless mesh routers. As a result, it is crucial to optimally locate the WMN routers for better coverage and connectivity.
Hakim Q. A. Abdulrab +6 more
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Log-sine evaluations of Mahler measures
, 2010 We provide evaluations of several recently studied higher and multiple Mahler measures using log-sine integrals. This is complemented with an analysis of generating functions and identities for log-sine integrals which allows the evaluations to be ...
Borwein, Jonathan M., Straub, Armin
core +3 more sources
Frontiers in Earth Science, 2023 Incorporating anisotropy is crucial for accurately modeling seismic wave propagation. However, numerical solutions are susceptible to dispersion artifacts, and they often require considerable computational resources. Moreover, their accuracy is dependent
Ali Imran Sandhu +4 more
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AxiomsWith a specific Darboux transformation, we construct solutions to the sine-Gordon equation. We use both the simple Darboux transformation as well as the multiple Darboux transformation, which enables the obtainment of compact solutions of this equation ...
Pierre Gaillard
doaj +1 more source
Period Analysis using the Least Absolute Shrinkage and Selection Operator (Lasso)
, 2012 We introduced least absolute shrinkage and selection operator (lasso) in obtaining periodic signals in unevenly spaced time-series data. A very simple formulation with a combination of a large set of sine and cosine functions has been shown to yield a ...
Kato, Taichi, Uemura, Makoto
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VHDL-AMS based genetic optimisation of fuzzy logic controllers [PDF]
, 2007 Purpose – This paper presents a VHDL-AMS based genetic optimisation methodology for fuzzy logic controllers (FLCs) used in complex automotive systems and modelled in mixed physical domains.
Kazmierski, Tom, Wang, Leran
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Multiple zeta functions: the double sine function and the signed double Poisson summation formula [PDF]
Compositio Mathematica, 2004 Summary: We construct multiple zeta functions as absolute tensor products of usual zeta functions. The Euler product expression is established for the most basic case \(\zeta(s,\mathbb F_p)\otimes \zeta(s,\mathbb F_q)\) by using the signed double Poisson summation formula and the theory of the double sine function.
Koyama Shin-ya, Kurokawa Nobushige
openaire +1 more source
Effects of Quark Spin Flip on the Collins Fragmentation Function in a Toy Model
, 2012 The recent extension of the NJL-jet model to hadronization of transversely polarized quarks allowed the study of the Collins fragmentation function. Both favored and unfavored Collins fragmentation functions were generated, the latter purely by multiple ...
A W Thomas +6 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie +4 more
wiley +1 more source
MathematicsA new class of linear non-homogeneous discrete matrix equations with multiple delays and second-order differences is considered, where the coefficient matrices satisfy pairwise permutability conditions.
Ahmed M. Elshenhab +2 more
doaj +1 more source