LEADER 01476nam a2200385 i 4500 001 991001465099707536 005 20020507193945.0 008 950713s1982 us ||| | eng 020 $a0821850032 035 $ab10851203-39ule_inst 035 $aLE01312656$9ExL 040 $aDip.to Matematica$beng 082 0 $a511.6 084 $aAMS 05-02 084 $aAMS 05B20 084 $aAMS 05B30 084 $aAMS 16D60 084 $aAMS 16W30 100 1 $aMorris, Robert A.$0201223 245 10$aUmbral calculus and Hopf algebras /$c[edited by Robert Morris] 260 $aProvidence, R. I. :$bAmerican Mathematical Society,$cc1982 300 $aviii, 84 p. :$bill. ;$c26 cm. 490 0 $aContsemporary mathematics, ISSN 02714132 ;$v6 500 $aBibliography: p. 46-47. 500 $aConference on Umbral Calculus and Hopf Algebras (1978 : University of Oklahoma). 500 $aContents: Coalgebras and bialgebras in combinatorics / S.A. Joni and G.-C. Rota - Hopf algebras and combinatorics / Warren Nichols and Moss Sweedler 650 4$aCalculus 650 4$aCombinatorial analysis 650 4$aHopf algebras 907 $a.b10851203$b23-02-17$c28-06-02 912 $a991001465099707536 945 $aLE013 05-XX MOR11 (1982)$g1$i2013000031804$lle013$o-$pE0.00$q-$rl$s- $t0$u1$v0$w1$x0$y.i10962682$z28-06-02 996 $aUmbral calculus and Hopf algebras$9918397 997 $aUNISALENTO 998 $ale013$b01-01-95$cm$da $e-$feng$gus $h0$i1