Amir Haghighi

11 papers Journal 11
YearRankTypeTitle / Venue / Authors
2026 J jnl
Convergence of a positivity preserving logarithmic truncated EM method for SDEs with discontinuous drift coefficients.
Appl. Math. Comput.
Amir Haghighi
2025 J jnl
Convergence of a partially truncated Euler-Maruyama method for SDEs with super-linear piecewise continuous drift and Hölder diffusion coefficients.
Numer. Algorithms
Amir Haghighi
2025 J jnl
Dynamics of a stochastic epidemic model for infectious diseases: inclusion of the environmental contamination factor.
J. Appl. Math. Comput.
Amir Haghighi, Nemat Nyamoradi
2025 J jnl
Mean-square convergence of an explicit derivative-free truncated method for nonlinear SDEs covering the non-commutative noise case.
J. Comput. Appl. Math.
Amir Haghighi
2020 J jnl
A novel watermarking method based on differential evolutionary algorithm and wavelet transform.
Multim. Tools Appl.
Ladan Salimi, Amir Haghighi, Abdolhossein Fathi
2019 J jnl
Split-step double balanced approximation methods for stiff stochastic differential equations.
Int. J. Comput. Math.
Amir Haghighi, Andreas Rößler
2019 J jnl
Stability analysis of high order Runge-Kutta methods for index 1 stochastic differential-algebraic equations with scalar noise.
Appl. Math. Comput.
Mohsen Avaji, A. Jodayree Akbarfam, Amir Haghighi
2016 J jnl
Diagonally drift-implicit Runge-Kutta methods of strong order one for stiff stochastic differential systems.
J. Comput. Appl. Math.
Amir Haghighi, Seyed Mohammad Hosseini, Andreas Rößler
2014 J jnl
Analysis of asymptotic mean-square stability of a class of Runge-Kutta schemes for linear systems of stochastic differential equations.
Math. Comput. Simul.
Amir Haghighi, S. M. Hosseini
2012 J jnl
A class of split-step balanced methods for stiff stochastic differential equations.
Numer. Algorithms
Amir Haghighi, Seyed Mohammad Hosseini
2011 J jnl
On the stability of some second order numerical methods for weak approximation of Itô SDEs.
Numer. Algorithms
Amir Haghighi, Seyed Mohammad Hosseini