The Deficiency Index Problem for Powers of Ordinary Differential Expressions
Kauffman, Robert M.
The Deficiency Index Problem for Powers of Ordinary Differential Expressions [electronic resource] / by Robert M. Kauffman, Thomas T. Read, Anton Zettl. - VI, 112 p. online resource. - Lecture Notes in Mathematics, 621 0075-8434 ; . - Lecture Notes in Mathematics, 621 .
Functional analytic preliminaries -- Linear differential operators and the general classification theory of deficiency indices -- Second order limit-point, limit-circle conditions -- Higher order limit-point criteria -- The deficiency index problem for polynomials in symmetric differential expressions -- Applications of perturbation theory -- Conditions on the coefficients for all powers to be limit-point.
9783540370246
10.1007/BFb0064277 doi
Differential Equations.
Ordinary Differential Equations.
QA372
515.352
The Deficiency Index Problem for Powers of Ordinary Differential Expressions [electronic resource] / by Robert M. Kauffman, Thomas T. Read, Anton Zettl. - VI, 112 p. online resource. - Lecture Notes in Mathematics, 621 0075-8434 ; . - Lecture Notes in Mathematics, 621 .
Functional analytic preliminaries -- Linear differential operators and the general classification theory of deficiency indices -- Second order limit-point, limit-circle conditions -- Higher order limit-point criteria -- The deficiency index problem for polynomials in symmetric differential expressions -- Applications of perturbation theory -- Conditions on the coefficients for all powers to be limit-point.
9783540370246
10.1007/BFb0064277 doi
Differential Equations.
Ordinary Differential Equations.
QA372
515.352