Articolo in rivista
Numerical simulations of aggregate breakup in bounded and unbounded turbulent flows |
Breakup of small aggregates in fully developed turbulence is studied by means of direct numerical simulations in a series of typical bounded and unbounded flow configurations, such as a turbulent channel flow, a developing boundary layer and homogeneous isotropic turbulence. The simplest criterion… | |
Wavelet Approximation of a Function from Samples Affected by Noise |
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A fluid dynamic model for telecommunication net-works with sources and destinations. |
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Concentrated phase emulsion with multicore morphology under shear: A numerical study |
We numerically study the dynamic behavior under a symmetric shear flow of selected examples of concentrated phase emulsions with multicore morphology confined within a microfluidic channel. A variety of nonequilibrium steady states is reported. Under low shear rates, the emulsion is found to… | |
Quantum Simulator for Transport Phenomena in Fluid Flows |
Transport phenomena still stand as one of the most challenging problems in computational physics. By exploiting the analogies between Dirac and lattice Boltzmann equations, we develop a quantum simulator based on pseudospin-boson quantum systems, which is suitable for encoding fluid dynamics… | |
Numerical algorithms for Perspective Shape from Shading |
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Lundberg parameters for non standard risk processes |
We consider risk processes with delay in a Markovian environment and study the asymptotic behavior of finite and infinite horizon ruin probabilities | |
Task-oriented attributed network embedding by multi-view features |
Network embedding, also known as network representation learning, aims at defining low-dimensional, continuous vector representation of nodes to maximally preserve the network structure. Recent efforts attempt to extend network embedding to attributed networks where nodes are enriched with… | |
FLOW LAMINARIZATION AND ACCELERATION BY SUSPENDED PARTICLES |
In [Comm. Appl. Math. Comput. Sci., 4 (2009), pp. 153-175], Barenblatt presents a model for partial laminarization and acceleration of shear flows by the presence of suspended particles of different sizes, and provides a formal asymptotic analysis of the resulting velocity equation. In the present… | |
Genetically biodiverse potato cultivars grown on a suitable agricultural soil under compost amendment or mineral fertilization: Yield, quality, genetic and epigenetic variations, soil properties |
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