1. Efficiency energy-preserving cosine pseudo-spectral algorithms for the sine-Gordon equation with Neumann boundary conditions. Issue 12 (2nd December 2022) Authors: Yue, Xiaopeng; Fu, Yayun Journal: International journal of computer mathematics Issue: Volume 99:Issue 12(2022) Page Start: 2367 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗