Now showing items 21-30 of 4231
Modeling and estimation of some non Gaussian random fields
In this work, we propose two types of models for the analysis of regression and dependence of positive and continuous spatio-temporal data, and of continuous spatio-temporal data with possible asymmetry and/or heavy tails. ...
Impact of Galactic magnetic field modeling on searches of point sources via ultrahigh energy cosmic ray-neutrino correlations
(Pontificia Universidad Católica del Perú, 2016)
Boundaries in the Moyal plane
(Springer Heidelberg, 2013-12)
We study the oscillations of a scalar field on a noncommutative disc implementing the boundary as the limit case of an interaction with an appropriately chosen confining background. The space of quantum fluctuations of the ...
Super-WZNW with reductions to supersymmetric and fermionic integrable models
(Elsevier B.V., 2013)
Yang-Lee zeros of the two- and three-state Potts model defined on π3 Feynman diagrams
(Amer Physical Soc, 2014)
Effective field theory methods to model compact binaries
(Iop Publishing Ltd, 2014)
Risk maps for cities: Incorporating streets into geostatistical models
Vector-borne diseases commonly emerge in urban landscapes, and Gaussian field models can be used to create risk maps of vector presence across a large environment. However, these models do not account for the possibility ...
Magnetic field and plasma scaling laws: Their implications for coronal heating models
(IOP Publishing, 2000-12)
In order to test different models of coronal heating, we have investigated how the magnetic field strength of coronal flux tubes depends on the end-to-end length of the tube. Using photospheric magnetograms from both ...
IMPLEMENTING A REAL OPTION MODEL FOR VALUING AN UNDEVELOPED OIL FIELD
We present a no arbitrage model for evaluating an undeveloped oil field and its numerical solution and implementation. The model assumes stochastic, but mean reverting, risk adjusted oil spot prices, and includes a timing ...
Generalized duality between local vector theories in D=2+1
(Int School Advanced Studies, 2014)