Computational convex analysis algorithms have been rediscovered several times in the past
by researchers from different fields. To further communications between practitioners, we …

Nonlinear acoustics in Nizhni Novgorod (A review) | Acoustical Physics Skip to main content
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Two general approaches have been applied to understanding the fractal structure of fluvial
topography:(1) deterministic, process-based models, and (2) stochastic partial differential …

A space-filling, low blockage fractal grid is used as a novel turbulence generator in a
premixed turbulent flame stabilized by a rod. The study compares the flame behaviour with a …

The present article summarizes the state of the art algorithms to compute the discrete
Moreau envelope, and presents a new linear-time algorithm, named NEP for NonExpansive …

Time irreversibility (asymmetry with respect to time reversal) is an important property of many
time series derived from processes in nature. Some time series (eg, healthy heart rate …

We introduce a new exact Euclidean distance transform algorithm for binary images based
on the linear-time Legendre Transform algorithm. The three-step algorithm uses dimension …

We consider the problem of retrieval of the radiated acoustic signal parameters from the
measured wave field in some cross section of the nonlinear medium. The possibilities of …

Inverse problems of nonlinear acoustics have important applied significance. On the one
hand, they are necessary for nonlinear diagnostics of media, materials, manufactured …

Одной из важных задач нелинейной акустики является восстановление параметров
излучаемого сигнала по измеренному акустическому полю вдали от излучателя. В …