Recent Submissions

  • Stochastic differential equations driven by deterministic chaotic maps: analytic solutions of the Perron-Frobenius equation 

    BECK, C; WILLIAMS, G (IOP Publishing, 2018)
    We consider discrete-time dynamical systems with a linear relaxation dynamics that are driven by deterministic chaotic forces. By perturbative expansion in a small time scale parameter, we derive from the Perron-Frobenius ...
  • Emergent explosive synchronization in adaptive complex networks 

    Avalos-Gaytán, V; Almendral, JA; Leyva, I; Battiston, F; Nicosia, V; Latora, V; Boccaletti, S (American Physical Society, 2018-04)
    Adaptation plays a fundamental role in shaping the structure of a complex network and improving its functional fitting. Even when increasing the level of synchronization in a biological system is considered as the main ...
  • Dense Power-law Networks and Simplicial Complexes 

    Courtney, OT; Bianconi, G (American Physical Society, 2018-04)
    There is increasing evidence that dense networks occur in on-line social networks, recommendation networks and in the brain. In addition to being dense, these networks are often also scale-free, i.e. their degree distributions ...
  • Editorial: Golden Oldies criteria and procedures 

    Ashtekar, A; Maartens, R; MacCallum, MAH (Springer, 2017-03-01)
    The GRG journal’s Golden Oldies series has republished more than 80 important old papers in general relativity and gravitation. This announcement updates and replaces the one made in Gen. Relativ. Gravit. 39 (7), 1043 ...
  • Cartan invariants and event horizon detection 

    Brooks, D; Chavy-Waddy, PC; Coley, AA; Forget, A; Gregoris, D; MacCallum, MAH; McNutt, DD (Springer, 2018-03)
    We show that it is possible to locate the event horizon of a black hole (in arbitrary dimensions) by the zeros of certain Cartan invariants. This approach accounts for the recent results on the detection of sta tionary ...
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