LEADER 02233nam 2200553 450 001 9910788615203321 005 20170816143317.0 010 $a0-8218-9940-6 035 $a(CKB)3360000000464054 035 $a(EBL)3113467 035 $a(SSID)ssj0000973516 035 $a(PQKBManifestationID)11948253 035 $a(PQKBTitleCode)TC0000973516 035 $a(PQKBWorkID)10984435 035 $a(PQKB)10362358 035 $a(MiAaPQ)EBC3113467 035 $a(RPAM)780085 035 $a(PPN)195410246 035 $a(EXLCZ)993360000000464054 100 $a20731221d1974 uy| 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aProduct formulas, nonlinear semigroups, and addition of unbounded operators /$fPaul R. Chernoff 210 1$aProvidence :$cAmerican Mathematical Society,$d1974. 215 $a1 online resource (129 p.) 225 1 $aMemoirs of the American Mathematical Society ;$vnumber 140 300 $aDescription based upon print version of record. 311 $a0-8218-1840-6 320 $aBibliography: pages 119-121. 327 $a""Table of Contents""; ""A? 0. Introduction""; ""A? 1. The general Trotter-Lie product formula""; ""A? 2. Product limits and the semigroup property""; ""A? 3. Uniform convergence and the extension property""; ""A? 4. Addition of unbounded operators""; ""A? 5. Some examples and counter-examples""; ""A? 6. Boundedness of universally addable operators""; ""A? 7. Positive operators""; ""A? 8. Product formulas and quadratic forms""; ""References"" 410 0$aMemoirs of the American Mathematical Society ;$vno. 140. 606 $aSemigroups of operators 606 $aSelfadjoint operators 606 $aProduct formulas (Operator theory) 615 0$aSemigroups of operators. 615 0$aSelfadjoint operators. 615 0$aProduct formulas (Operator theory) 676 $a512/.55 700 $aChernoff$b Paul R.$f1942-$041281 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910788615203321 996 $aProduct formulas, nonlinear semigroups, and addition of unbounded operators$93796199 997 $aUNINA