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cond-mat.stat-mech2003
Level Curvature distribution in a model of two uncoupled chaotic subsystems
Guler Ergun, Yan V. Fyodorov
We study distributions of eigenvalue curvatures for a block diagonal random matrix perturbed by a full random matrix. The most natural physical realization of this model is a quant…
cond-mat.stat-mech2001
Coupled Growing Networks
Dafang Zheng, Guler Ergun
We introduce and solve a model which considers two coupled networks growing simultaneously. The dynamics of the networks is governed by the new arrival of network elements (nodes)…