LEADER 01407nam0-2200445-i-450- 001 990009396920403321 005 20110713144316.0 010 $a978-0-521-13658-7$bpaperback 035 $a000939692 035 $aFED01000939692 035 $a(Aleph)000939692FED01 035 $a000939692 100 $a20110713d2011----km-y0itay50------ba 101 0 $aeng 102 $aUS 105 $aa---a---001yy 200 1 $aSymmetries and integrability of difference equations$fedited by Decio Levi, Peter Olver, Zora Thomova, Pavel Winternitz 210 $aCambridge$cCambridge University Press$d2011 215 $aXVIII, 341 P.$d23 cm 225 1 $aLondon Mathematical Society lecture note series$v381 610 0 $aEquazioni integrabili 610 0 $aProprietà di invarianza e di simmetria 610 0 $aEquazioni alle differenze e funzionali 610 0 $aEquazioni alle differenze ed equazioni funzionali$aRelazioni di ricorrenza 676 $a515'.625 702 1$aLevi,$bDecio 702 1$aOlver,$bPeter 702 1$aThomova,$bZora 702 1$aWinternitz,$bPavel 801 0$aIT$bUNINA$gREICAT$2UNIMARC 901 $aBK 912 $a990009396920403321 952 $aC-9-(381$b24824$fMA1 959 $aMA1 962 $a35Q58 962 $a58J70 962 $a39-XX 962 $a65Q05 996 $aSymmetries and integrability of difference equations$9242391 997 $aUNINA