Relaxation dynamics of two-component fluid bilayer membranes Ryuichi Okamoto, Yuichi Kanemori, Shigeyuki Komura and Jean-Baptiste Fournier Eur. Phys. J. E, 39 5 (2016) 52 Published online: 06 May 2016 DOI: 10.1140/epje/i2016-16052-3