TY  - JOUR
AU  - Ralph Chill
AU  - Eva Fašangová
AU  - Giorgio Metafune
AU  - Diego Pallara
TI  - The sector of analyticity of nonsymmetric submarkovian semigroups generated by elliptic operators
JO  - Comptes Rendus. Mathématique
PY  - 2006
SP  - 909
EP  - 914
VL  - 342
IS  - 12
PB  - Elsevier
DO  - 10.1016/j.crma.2006.04.003
LA  - en
ID  - CRMATH_2006__342_12_909_0
ER  -