LEADER 01398nam a2200349 i 4500 001 991001369429707536 005 20020507192227.0 008 990331s1998 us ||| | eng 020 $a081764024X 035 $ab10838016-39ule_inst 035 $aLE01311237$9ExL 040 $aDip.to Matematica$beng 082 0 $a515.8 084 $aAMS 39-01 084 $aAMS 39B72 084 $aQA431.H94 100 1 $aHyers, Donald H.$062000 245 10$aStability of functional equations in several variables /$cDonald H. Hyers, George Isac, Themistocles M. Rassias 260 $aBoston ; Basel ; Berlin :$bBirkhauser,$cc1998 300 $a313 p. ;$c24 cm. 490 0 $aProgress in nonlinear differential equations and their applications ;$v34 500 $aIncludes bibliographical references and index 650 4$aFunctional equations-numerical solutions 650 4$aFunctions of several real variables 700 1 $aIsac, George$eauthor$4http://id.loc.gov/vocabulary/relators/aut$060359 700 1 $aRassias, Themistocles M. 907 $a.b10838016$b23-02-17$c28-06-02 912 $a991001369429707536 945 $aLE013 39-XX HYE11 (1998)$g1$i2013000112466$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10947796$z28-06-02 996 $aStability of functional equations in several variables$91456004 997 $aUNISALENTO 998 $ale013$b01-01-99$cm$da $e-$feng$gus $h0$i1