Numerical Modeling

Detection of low level periodic signals through enhanced self-correlation method. The case of ER Vulpeculae

7 years ago

AbstractThe self-correlation (SC) method proposed three decades ago by Percy, Jakate and Matthews is a complementary time series analysis method…

Numerical modelling of the one-dimensional diffusion by random walkers

7 years ago

AbstractIn this paper we describe a numerical method of cellular automaton type to study the diﬀusion processes. The macroscopic diﬀusive…

Evaluation of overshooting errors in particle methods for diffusion by biased global random walk

7 years ago

AbstractThe adjustment of grid steps which guarantees that particles methods yield no numerical diffusion inevitably induces overshooting errors in the…

On the multi-decadal oscillation of Atlantic tropical storm activity

7 years ago

AbstractLong term Atlantic tropical storm activity is described by the time series of the yearly Accumulated Cyclone Energy (ACE) Index…

Itô equation model for dispersion of solutes in heterogeneous media

7 years ago

AbstractTransport processes in heterogeneous media such as ionized plasmas, natural porous media, and turbulent atmosphere are often modeled as diffusion…

Numerical simulation of rain-runoff process within the Zalău drainage, at the Sărmăşag gauging point

7 years ago

AbstractWe use the rainfall-runoff model of Nielsen and Hansen in order to study the daily rates of flow at the…

Electrical Conductivity of Vitreous 75%V2O5−25%(As2O3·B2O3)

7 years ago

AbstractIn this note we present a study of semiconducting properties of vitreous 75%V2O5-25% which contains two glass former oxides namely…

La mensuration de la radiation solaire sur les calcaires du nord des monts Mehedinţi (Carpates Meridionales). Note II

7 years ago

Abstract AuthorsE. Decu O. Diaconu L. Andriescu N. Suciu A. DecuKeywordsReferencesPDFPDF About this paperCite this paper as:E. Decu, O.…

La détermination «in situ» de quelques grandeurs thermiques des calcaires

7 years ago

Abstract AuthorsN. SuciuKeywordsReferencesPDFhttps://ictp.acad.ro/wp-content/uploads/2025/10/1981-Suciu-La-determination-in-situ-de-quelques-grandeurs-thermiques-des-calcaires-1.pdf About this paperCite this paper as:N. Suciu (1981), La détermination «in situ» de quelques grandeurs thermiques…

A time dependent mixing model to close PDF equations for transport in heterogeneous aquifers

7 years ago

AbstractProbability density function (PDF) methods are a promising alternative to predicting the transport of solutes in groundwater under uncertainty. They…

Numerical Modeling

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