Results 91 to 100 of about 1,438,380 (264)
Radiative Hybrid Nanofluid Flow Over a Porous Riga Surface: A Fuzzy–ANN Modeling Approach
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study proposes a fuzzy–ANN model to investigate the nonlinear thermal transport in a tangent hyperbolic (Tanh) hybrid nanofluid flow past a porous Riga surface, considering the effects of Rosseland diffusion, chemical reactions, and internal volumetric heating.
Azad Hussain, Rabia Zetoon, Reeha Iqbal
wiley +1 more source
Hoja browniana fraccional Fractional Brownian Sheet
Revista Colombiana de Estadística, 2005 Se presenta la hoja browniana fraccional (hBf) o movimiento browniano fraccional en dos parámetros y algunas de sus propiedades importantes como son la autosimilaridad y la estacionaridad de los incrementos.
LILIANA BLANCO CASTAÑEDA +1 more
doaj
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Enhancing oil recovery (EOR) in mature reservoirs is hindered by high interfacial tension (IFT) and oil‐wet rock formations, especially under harsh, high‐salinity conditions. This study aims to overcome these limitations by synthesizing a novel carbon nanotube nanocomposite covalently grafted with polyethylenimine and non‐covalently ...
Mohamed Abu Shuheil +8 more
wiley +1 more source
FRACTIONAL BROWNIAN SHEET HOJA BROWNIANA FRACCIONAL
Revista Colombiana de Estadística, 2005 Fractional brownian sheet or two parameter fractional brownian motion and some important properties with selfsimilar and stationary increments are presented.
Blanco Castañeda Liliana +1 more
doaj
Pricing European and Barrier Options in the Fractional Black-Scholes Market [PDF]
The aim of this paper is to obtain the valuation formulas for European and barrier options if the underlying of the option contract is supposed to be driven by a fractional Brownian motion with Hurst parameter greater than 0.5.
Ciprian Necula
core
Price modelling under generalized fractional Brownian motion [PDF]
, 2023 The Generalized fractional Brownian motion (gfBm) is a stochastic process that acts as a generalization for both fractional, sub-fractional, and standard Brownian motion.
Araneda, Axel A.
core
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT The behavior of nanofluid flow involving a zero‐mass flux condition has received considerable interest because of a realistic scenario. In reality, this condition confines the optimistic accumulation or disappearance of nanoparticles past a sheet, constructing a more physically realistic demonstration through several applications, such as heat
Umair Khan +3 more
wiley +1 more source
Representations of fractional Brownian motion [PDF]
Integral representations provide a useful framework of study and simulation of fractional Browian motion, which has been used in modeling of many natural situations.
Wichitsongkram, Noppadon
core +4 more sources
Entropic Approach to the Detection of Crucial Events
Entropy, 2019 In this paper, we establish a clear distinction between two processes yielding anomalous diffusion and 1 / f noise. The first process is called Stationary Fractional Brownian Motion (SFBM) and is characterized by the use of stationary correlation
Garland Culbreth +2 more
doaj +1 more source
Stability of a Class of Impulsive Neutral Stochastic Functional Partial Differential Equations
Discrete Dynamics in Nature and Society, 2020 In this paper, a class of impulsive neutral stochastic functional partial differential equations driven by Brownian motion and fractional Brownian motion is investigated.
Yue Liu, Dehao Ruan
doaj +1 more source