01247nam a2200337 i 450099100077917970753620020507173458.0960909s1995 us ||| | eng 082180362Xb10756085-39ule_instLE01302193ExLDip.to Matematicaeng515.352AMS 34C05AMS 34C20Iakovenko, S. B.534986Concerning the Hilbert 16th problem /Yu. Ilyashenko, S. Yakovenko, editorsProvidence, R. I. :American Mathematical Society,c1995vii, 219 p. :ill. ;26 cmAdvances in the mathematical sciences ;23American Mathematical Society Translations,0065-9290 ;Ser.2, v.165Includes bibliographical referencesLimit cyclesVector fieldsIliashenko, Iu. S..b1075608523-02-1728-06-02991000779179707536LE013 34C ILY11 (1995)12013000065182le013-E0.00-l- 00000.i1085037528-06-02Concerning the Hilbert 16th problem911220UNISALENTOle01301-01-96ma -engus 01