2 papers
nlin.SI2003
Integrable mappings derived from the equation
Apostolos Iatrou
In this paper we consider the integrability of the mappings derived from the double discrete related sine-Gordon equation, which we recently introduced in the paper Highe…
nlin.SI2003
Real Jacobian Elliptic Function Parametrizations for a Genuinely Asymmetric Biquadratic Curve
Apostolos Iatrou
We give real Jacobian elliptic function parametrizations for a genuinely asymmetric biquadratic curve where the variables and parameters are real.