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Parallel finite element algorithm with domain decomposition for three-dimensional magnetotelluric modelling
(Elsevier Science, 2000-05)
We present a new finite element (FE) method for magnetotelluric modelling of three-dimensional conductivity structures. Maxwell's equations are treated as a system of first-order partial differential equations for the ...
Properties of magnetized neutral pions at zero and finite temperature in nonlocal chiral quark models
(American Physical Society, 2020-06)
The behavior of π0 meson properties in the presence of a uniform external magnetic field is studied in the context of a nonlocal extension of the Polyakov-Nambu-Jona-Lasinio model. The analysis includes the π0 mass, the ...
Divsion Algorithm and Construction of Curves with Many Points
(Universidad Nacional de Colombia, 2013-12)
We give a simple and effective method for the construction of
algebraic curves over finite fields with many rational points. The curves are
given as Kummer covers of the projective line.
Nontransverse factorizing fields and entanglement in finite spin systems
(American Physical Society, 2015-12)
We determine the conditions for the existence of nontransverse factorizing magnetic fields in general spin arrays with anisotropic XYZ couplings of arbitrary range. It is first shown that a uniform, maximally aligned, ...
Block transitive codes attaining the Tsfasman-Vladut-Zink bound
(Springer, 2020-06)
We study the asymptotic behaviour of a class of algebraic geometry codes, which we call block-transitive, that generalizes the classes of transitive and quasi-transitive codes. We prove by using towers of algebraic function ...
On the value set of small families of polynomials over a finite field, II
(Polish Academy of Sciences. Institute of Mathematics, 2014)
Simulación Electromagnética de Absorción de Radiación Electromagnética en el rango GHz.
(Instituto Tecnológico de Costa Rica, 2018)
Surface tension of hot and dense quark matter under strong magnetic fields
(American Physical Society, 2019-03)
We study the surface tension of hot, highly magnetized three-flavor quark matter droplets, focusing specifically on the thermodynamic conditions prevailing in neutron stars, hot lepton-rich protoneutron stars, and neutron ...