Age representation of Lévy walks: partial density waves, relaxation and first passage time statistics

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Mathematical models of Lévy Walks have found many recent applications to physical and biological systems, and such applications have generally approached Lévy Walks from the traditional perspective of discrete models for random walks. Read more

Atmospheric Dynamics Leading to West European Summer Hot Temperatures Since 1851

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In Western Europe, several recent summers have been exceptionally warm, especially the summers of 2003 and 2015. Based on observations over the past century, meteorologists have come to see such major heat events as typically stemming from anticyclonic atmospheric circulation and a lack of spring rainfall in Southern Europe. Read more