TY - JOUR
ID - 762
TI - Trivially related lax pairs of the Sawada-Kotera equation
JO - Bulletin of the Iranian Mathematical Society
JA - BIMS
LA - en
SN - 1017-060X
AU - Talati, D.
AD - Sama Technical and Vocational Training College, Islamic Azad university, Urmia Branch, Urmia, Iran.
Y1 - 2016
PY - 2016
VL - 42
IS - 2
SP - 327
EP - 330
KW - Sawada-Kotera equation
KW - Lax pair
KW - integrability
DO -
N2 - We show that a recently introduced Lax pair of the Sawada-Kotera equation is not a new one but is trivially related to the known old Lax pair. Using the so-called trivial compositions of the old Lax pairs with a differentially constrained arbitrary operators, we give some examples of trivial Lax pairs of KdV and Sawada-Kotera equations.
UR - http://bims.iranjournals.ir/article_762.html
L1 - http://bims.iranjournals.ir/article_762_f60c4b68590b1689ee7d3635b080f175.pdf
ER -