BOUNDARY-VALUE PROBLEMS WITH EXTENSIVE REGULARITY

[1] BENZINGER HE, 1971, LECTURE NOTES, V183, P23

[2] Boundary value and expansion problems of ordinary linear differential equations [J]. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 1908, 9 (1-4) : 373 - 395

[3] COMPLETENESS OF BIORTHOGONAL SYSTEM OF EIGEN-FUNCTIONS OF IRREGULAR EIGEN-VALUE PROBLEMS [J]. MATHEMATISCHE ZEITSCHRIFT, 1976, 146 (03) : 213 - 221

[4] DIE ENTWICKLUNGEN NACH EIGENFUNKTIONEN IRREGULARER EIGENWERTPROBLEME MIT ZERFALLENDEN RANDBEDINGUNGEN .2. [J]. MATHEMATISCHE ZEITSCHRIFT, 1965, 90 (02) : 126 - &

[5] Eberhard W, 1964, MATH Z, V86, P205

[6] Eberhard W, 1964, MATH Z, V86, P45

[7] Schafke F. W., 1965, MATH ANN, V162, P9

[8] S-HERMITIC EIGENVALUE BOUNDARY PROBLEMS .3. [J]. MATHEMATISCHE ANNALEN, 1968, 177 (01) : 67 - &

[9] S-HERMITESCHE RAND-EIGENWERTPROBLEME .2. [J]. MATHEMATISCHE ANNALEN, 1966, 165 (03) : 236 - +

[10] STONE MH, 1926, T AM MATH SOC, V28, P695

[1] BENZINGER HE, 1971, LECTURE NOTES, V183, P23

[2] Boundary value and expansion problems of ordinary linear differential equations [J]. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 1908, 9 (1-4) : 373 - 395

[3] COMPLETENESS OF BIORTHOGONAL SYSTEM OF EIGEN-FUNCTIONS OF IRREGULAR EIGEN-VALUE PROBLEMS [J]. MATHEMATISCHE ZEITSCHRIFT, 1976, 146 (03) : 213 - 221

[4] DIE ENTWICKLUNGEN NACH EIGENFUNKTIONEN IRREGULARER EIGENWERTPROBLEME MIT ZERFALLENDEN RANDBEDINGUNGEN .2. [J]. MATHEMATISCHE ZEITSCHRIFT, 1965, 90 (02) : 126 - &

[5] Eberhard W, 1964, MATH Z, V86, P205

[6] Eberhard W, 1964, MATH Z, V86, P45

[7] Schafke F. W., 1965, MATH ANN, V162, P9

[8] S-HERMITIC EIGENVALUE BOUNDARY PROBLEMS .3. [J]. MATHEMATISCHE ANNALEN, 1968, 177 (01) : 67 - &

[9] S-HERMITESCHE RAND-EIGENWERTPROBLEME .2. [J]. MATHEMATISCHE ANNALEN, 1966, 165 (03) : 236 - +

[10] STONE MH, 1926, T AM MATH SOC, V28, P695