Adjoint boundary value problems for compactified singular differential operators

Philip Walker
1973 Pacific Journal of Mathematics  
This paper is concerned with differential operators and their ad joints induced in the Hubert space £? 2 {w) by an operator (l/w)l where I is an nth order singular differential operator and w is a weight. It is shown that weights may be chosen and boundary conditions may be imposed so that the structure of these operators is similar to that of regular differential operators.
doi:10.2140/pjm.1973.49.265 fatcat:h3zq7hdvm5dlxa6iud2amm2zxq