Eigenfunction expansions: Associated with second-order differential equations, Part1
Titchmarsh, E C
Eigenfunction expansions: Associated with second-order differential equations, Part1 E C Titchmarsh - - Clarendon Press, Oxford 1962 - - .
Differential equations-- Analysis-- Mathematics
515.35 TIT-E.1
Eigenfunction expansions: Associated with second-order differential equations, Part1 E C Titchmarsh - - Clarendon Press, Oxford 1962 - - .
Differential equations-- Analysis-- Mathematics
515.35 TIT-E.1