Results 101 to 110 of about 5,049 (220)

Numerical Solution of Fractional Black-Scholes Equation by Using the Multivariate Padé Approximation

open access: yesActa Physica Polonica A, 2017
In this study, a new application of multivariate Pade approximation method has been used for solving European vanilla call option pricing problem. Pade polynomials have occurred for the fractional Black-Scholes equation, according to the relations of "smaller than", or "greater than", between stock price and exercise price of the option.
Özdemir, Necati, Yavuz, Mehmet
openaire   +3 more sources

Fractional Order Stochastic Differential Equation with Application in European Option Pricing

open access: yesDiscrete Dynamics in Nature and Society, 2014
Memory effect is an important phenomenon in financial systems, and a number of research works have been carried out to study the long memory in the financial markets.
Qing Li   +3 more
doaj   +1 more source

RANDOM WALKS AND FRACTAL STRUCTURES IN AGRICULTURAL COMMODITY FUTURES PRICES [PDF]

open access: yes
This paper investigates whether the assumption of Brownian motion often used to describe commodity price movements is satisfied. Using historical data from 17 commodity futures contracts specific tests of fractional and ordinary Brownian motion are ...
Turvey, Calum G.
core   +1 more source

A NEW MODEL FOR STOCK PRICE MOVEMENTS [PDF]

open access: yes
This paper presents a new alternative diffusion model for asset price movements. In contrast to the popular approach of Brownian Motion it proposes Deterministic Diffusion for the modelling of stock price movements.
Guido VENIER
core  

An interior penalty method for a parabolic complementarity problem involving a fractional Black-Scholes operator

open access: yesJournal of Inequalities and Applications
In this paper, an interior penalty method is proposed to solve a parabolic complementarity problem involving fractional Black–Scholes operator arising in pricing American options under a geometric Lévy process.
Yarui Duan   +3 more
doaj   +1 more source

Quantum effects in an expanded Black-Scholes model. [PDF]

open access: yesEur Phys J B, 2022
Bhatnagar A, Vvedensky DD.
europepmc   +1 more source

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