14 citations · 15 across the 3 of their papers we have counts for
5 papers
The Cauchy Mean Value Theorem for Intuitionistic Fuzzy Functions
Efendi, Admi Nazra, Haripamyu +1
In this paper, we first study the arithmetic properties of intuitionistic fuzzy number, the monotonicity of intuitionistic fuzzy function and the derivative of intuitionistic fuzzy…
Superfluid flow past an obstacle in annular Bose--Einstein condensates
M. Syafwan, P. Kevrekidis, A. Paris-Mandoki +4
We investigate the flow of a one-dimensional nonlinear Schrodinger model with periodic boundary conditions past an obstacle, motivated by recent experiments with Bose--Einstein con…
Solitons in a parametrically driven damped discrete nonlinear Schrödinger equation
M. Syafwan, H. Susanto, S. M. Cox
We consider a parametrically driven damped discrete nonlinear Schrödinger (PDDNLS) equation. Analytical and numerical calculations are performed to determine the existence and stab…
Variational approximations for travelling solitons in a discrete nonlinear Schrödinger equation
M. Syafwan, H. Susanto, S. M. Cox +1
Travelling solitary waves in the one-dimensional discrete nonlinear Schrödinger equation (DNLSE) with saturable onsite nonlinearity are studied. A variational approximation (VA) fo…
Discrete solitons in electromechanical resonators
M. Syafwan, H. Susanto, S. M. Cox
We consider a parametrically driven Klein--Gordon system describing micro- and nano-devices, with integrated electrical and mechanical functionality. Using a multiscale expansion m…