论文信息 - Some remarks on a separation and limit-point criterion of second-order, ordinary differential expressions - 字舞流文

Some remarks on a separation and limit-point criterion of second-order, ordinary differential expressions

J. Weidmann | W. N. Everitt | J. Weidmann | M. Giertz | M. Giertz

[1] W. N. Everitt. On the Limit-Point Classification of Second-Order Differential Operators , 1966 .

[2] R. Bellman. Stability theory of differential equations , 1953 .

[3] P. Hartman,et al. A Criterion for the Non-Degeneracy of the Wave Equation , 1949 .

[4] C. Putnam. On the Spectra of Certain Boundary Value Problems , 1949 .

[5] E. C. Titchmarsh,et al. Reviews , 1947, The Mathematical Gazette.

[6] AnLp-analogue of the Weyl alternative , 1972 .

[7] W. N. Everitt,et al. VII.—On the Spectrum of Ordinary Second Order Differential Operators. , 1969, Proceedings of the Royal Society of Edinburgh. Section A. Mathematical and Physical Sciences.

[8] G. Weiss,et al. EIGENFUNCTION EXPANSIONS. Associated with Second-order Differential Equations. Part I. , 1962 .