naa a22 4500 510766897 CHVBK 20180411083159.0 cr unu---uuuuu 180411e20130301xx s 000 0 eng 10.1007/s12043-013-0507-6 doi (NATIONALLICENCE)springer-10.1007/s12043-013-0507-6 Double compactons in the Olver-Rosenau equation [Elektronische Daten] [AIYONG CHEN, SHUANGQUAN WEN] It is showed that the fully nonlinear evolution equations of Olver and Rosenau can be reduced to Hamiltonian form by transformation of variables.The resulting Hamiltonian equations are treated by the dynamical systems theory and a phase-space analysis of their singular points is presented.The results of this study demonstrate that the equations can support double compactons.The new Olver-Rosenau compactons are different from the well-known Rosenau-Hyman compacton and Cooper-Shepard-Sodano compacton, because they are induced by a singular elliptic instead of singular straight line on phase-space. Indian Academy of Sciences, 2013 K ( m , n ) equation nationallicence Rosenau-Hyman compacton nationallicence Olver-Rosenau compacton nationallicence CHEN AIYONG School of Mathematics and Computing Science, Guilin University of Electronic Technology, 541004, Guilin, Guangxi, People's Republic of China aut WEN SHUANGQUAN School of Mathematics and Computing Science, Guilin University of Electronic Technology, 541004, Guilin, Guangxi, People's Republic of China aut Pramana Springer-Verlag 80/3(2013-03-01), 471-478 0304-4289 80:3<471 2013 80 12043 https://doi.org/10.1007/s12043-013-0507-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12043-013-0507-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- CHEN AIYONG School of Mathematics and Computing Science, Guilin University of Electronic Technology, 541004, Guilin, Guangxi, People's Republic of China aut NATIONALLICENCE 700 1- WEN SHUANGQUAN School of Mathematics and Computing Science, Guilin University of Electronic Technology, 541004, Guilin, Guangxi, People's Republic of China aut NATIONALLICENCE 773 0- Pramana Springer-Verlag 80/3(2013-03-01), 471-478 0304-4289 80:3<471 2013 80 12043 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer