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Gradient-limited surfaces

Jaan Kalda
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Abstract

A simple scenario of the formation of geological landscapes is suggested and the respective lattice model is derived. Numerical analysis shows that the arising non-Gaussian surfaces are characterized by the scale-dependent Hurst exponent, which varies from 0.7 to 1, in agreement with experimental data.

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Jaan Kalda. 2002-03-28. Gradient-limited surfaces. https://doi.org/10.1103/physrevlett.90.118501

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