LEADER 01107nam a2200301 i 4500 001 991003692919707536 005 20021220115335.0 008 020410s1995 uk ||| | eng 020 $a0521470145 035 $ab1184906x-39ule_inst 035 $aLE01313484$9ExL 040 $aDip.to Matematica$beng 082 0 $a519.233 084 $aAMS 60J45 100 1 $aPinsky, Ross, G.$0531856 245 10$aPositive harmonic functions and diffusion /$cRoss G. Pinsky 260 $aCambridge :$bCambridge University Press,$c1995 300 $axvi, 474 p. ;$c24 cm. 490 0 $aCambridge studies in advanced mathematics ;$v45 500 $aIncludes bibliographical references ([461]-470) and index 650 4$aDiffusion processes 650 4$aElliptic operators 907 $a.b1184906x$b28-04-17$c20-12-02 912 $a991003692919707536 945 $aLE013 60J PIN11 (1995)$g1$i2013000133928$lle013$o-$pE0.00$q-$rl$s- $t0$u2$v0$w2$x0$y.i1210159x$z20-12-02 996 $aPositive harmonic functions and diffusion$9899877 997 $aUNISALENTO 998 $ale013$b01-01-02$cm$da $e-$feng$guk $h0$i1