00694nam a2200253 a 4500 156348 OSt 20211001172925.0 180829 ### HIN 9788181289049 515.625 E14I Elaydi, Saber An introduction to difference equations by Saber Elaydi 3rd ed. New Delhi Springer 2008 xxii, 539p. Undergraduate texts in mathematics Difference equations Global analysis (Mathematics) Mathematics Mathematical optimization Functional equations ddc BK 18761 18761 0 0 ddc 0 0 TXB CURAJ CURAJ 2018-08-29 MTH(P) 515.625 E14I 31271 2018-12-31 2020-09-02 2020-09-02 BK