TY  - GEN
AU  - Devinatz, Allen
AU  - Richard Ellis, Avner Friedman
TI  - The Asymptotic Behavior of the First Real Eigenvalue of Second Order Elliptic Operators with a Small Parameter in the Highest Derivatives, II
CY  - Evanston
PB  - Northwestern University
N1  - Contine bibliografie
ER  -