LEADER 01021nam0-22003131i-450- 001 990004184600403321 005 20100114113554.0 010 $a88-420-3889-X 035 $a000418460 035 $aFED01000418460 035 $a(Aleph)000418460FED01 035 $a000418460 100 $a19990604d1991----km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aBiologia e medicina tra molecole, informazione e storia$elogica delle spiegazioni e struttura del pensiero$fGiovanni Felice Azzone 210 $aRoma$aBari$cLaterza$d1991 215 $aXI, 281 p.$d21 cm 225 1 $aBiblioteca di cultura moderna$v1013 610 0 $aDualismo$aScienze chimico-fisiche e storia dei viventi 676 $a570.9 700 1$aAzzone,$bGiovanni Felice$08624 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990004184600403321 952 $a570.9 AZZ 1$bBibl.11505$fFLFBC 959 $aFLFBC 996 $aBiologia e medicina tra molecole, informazione e storia$9485229 997 $aUNINA LEADER 02003nam 2200517 450 001 9910788891603321 005 20170821171521.0 010 $a1-4704-0352-8 035 $a(CKB)3360000000464389 035 $a(EBL)3113625 035 $a(SSID)ssj0000973430 035 $a(PQKBManifestationID)11539965 035 $a(PQKBTitleCode)TC0000973430 035 $a(PQKBWorkID)10959981 035 $a(PQKB)11024432 035 $a(MiAaPQ)EBC3113625 035 $a(RPAM)3682550 035 $a(PPN)195410882 035 $a(EXLCZ)993360000000464389 100 $a20780626h19781978 uy| 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aDifferential-delay equations with two time lags /$fRoger D. Nussbaum 210 1$aProvidence, Rhode Island :$cAmerican Mathematical Society,$d[1978] 210 4$d©1978 215 $a1 online resource (71 p.) 225 1 $aMemoirs of the American Mathematical Society ;$vvolume 16, issue 1, number 205 (September 1978) 300 $aDescription based upon print version of record. 311 $a0-8218-2205-5 320 $aIncludes bibliographical references. 327 $a""Table of Contents""; ""Abstract""; ""Introduction""; ""Chapter I. Periodic solutions of x'(t)=-I?±f(x(t-1))-I?²f(x(t-2))""; ""Chapter II. Multiple periodic solutions of period greater than I?³""; ""Chapter III. The characteristic equation z+ e[sup(-z)]+ e[sup(-z)]=0""; ""Chapter IV. An example: x'(t)=[-?x(t-1)-I?²x(t-2)][1-(x(t))2]""; ""References"" 410 0$aMemoirs of the American Mathematical Society ;$vnumber 205. 606 $aDelay differential equations 615 0$aDelay differential equations. 676 $a515/.35 700 $aNussbaum$b Roger D.$f1944-$056078 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910788891603321 996 $aDifferential-delay equations with two time lags$93799707 997 $aUNINA