01060nam a2200313 i 450099100105614970753620020507105823.0970308s1979 us ||| | eng b10167304-39ule_instLE00641387ExLDip.to Fisicaita53.1.34510.35510.47515.3'5QA371Anderson, R.L.462683Lie-backlund transformations in applications /R. Anderson, N.H. IbragimovPhiladelphia :SIAM,1979x, 124 p. :ill. ;24 cm.Differential equationsTransformation groupsIbragimov, Nail Hajrullovic .b1016730421-09-0627-06-02991001056149707536LE006 510.34/510.39 AND12006000020534le006-E0.00-l- 00000.i1020418027-06-02Lie-backlund transformations in applications188246UNISALENTOle00601-01-97ma -engus 01