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- European Organization for Nuclear ResearchCH78 papers
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60 papers · 1 filter
Comment On the Connection Between Planets, Dark Matter and Cancer, by Hector Socas-Navarro (arXiv:1812.02482 [physics.med-ph])
Konstantin Zioutas, Edward Valachovic, Marios Maroudas
In arXiv:1812.02482 Socas-Navarro (SN) provided multiple confirmation of the claimed 88 days melanoma periodicity. This greatly strengthens the observation by Zioutas and Valachovi…
Kernel-Based Training of Generative Networks
Kalliopi Basioti, George V. Moustakides, Emmanouil Z. Psarakis
Generative adversarial networks (GANs) are designed with the help of min-max optimization problems that are solved with stochastic gradient-type algorithms which are known to be no…
Transfer of optical vortices in coherently prepared media
Hamid Reza Hamedi, Julius Ruseckas, Emmanuel Paspalakis +1
We consider transfer of optical vortices between laser pulses carrying orbital angular momentum (OAM) in a cloud of cold atoms characterized by the configuration of the atom-li…
Heterogeneity and chaos in the Peyrard-Bishop-Dauxois DNA model
Malcolm Hillebrand, George Kalosakas, Adrian Schwellnus +1
We discuss the effect of heterogeneity on the chaotic properties of the Peyrard-Bishop-Dauxois nonlinear model of DNA. Results are presented for the maximum Lyapunov exponent and t…
Sequential Subspace Change-Point Detection
Liyan Xie, Yao Xie, George V. Moustakides
We consider the online monitoring of multivariate streaming data for changes that are characterized by an unknown subspace structure manifested in the covariance matrix. In particu…
Homogeneous Einstein metrics on Stiefel manifolds associated to flag manifolds with two isotropy summands
Andreas Arvanitoyeorgos, Yusuke Sakane, Marina Statha
We study invariant Einstein metrics on the Stiefel manifold of all orthonormal -frames in . The isotropy rep…