Browsing by Subject "Rate of convergence"

Now showing items 1-5 of 5

    • Conference Object  

      Distributed strategies for balancing a weighted digraph 

      Hadjicostis, Christoforos N.; Rikos, A. (2012)
      A weighted digraph is balanced if, for each node, the sum of the weights of the edges outgoing from that node is equal to the sum of the weights of the edges incoming to that node. Weight-balanced digraphs play a key role ...
    • Article  

      A fine-tuned estimator of a general convergence rate 

      McElroy, T.; Politis, Dimitris Nicolas (2008)
      Summary A general rate estimation method based on the in-sample evolution of appropriately chosen diverging/converging statistics has recently been proposed by D.N. Politis [C. R. Acad. Sci. Paris, Ser. I, vol. 335, pp. ...
    • Article  

      Multivariate Density Estimation with General Flat-Top Kernels of Infinite Order 

      Politis, Dimitris Nicolas; Romano, J. P. (1999)
      The problem of nonparametric estimation of a multivariate density function is addressed. In particular, a general class of estimators with favorable asymptotic performance (bias, variance, rate of convergence) is proposed. ...
    • Article  

      Rate of convergence for vanishing viscosity approximations to hyperbolic balance laws 

      Christoforou, Cleopatra; Trivisa, K. (2011)
      The rate of convergence for vanishing viscosity approximations to hyperbolic balance laws is established. The result applies to systems that are strictly hyperbolic and genuinely nonlinear with a source term satisfying a ...
    • Article  

      Variance inequalities for covariance kernels and applications to central limit theorems 

      Cacoullos, Theophilos; Papadatos, Nickos; Papathanasiou, Vassilis (1997)
      A simple estimate for the error in the CLT, valid for a wide class of absolutely continuous r.v.'s, is derived without Fourier techniques. This is achieved by using a simple convolution inequality for the variance of ...