ANALYTIC PROPERTIES OF BAND FUNCTIONS

[11] HERRING C, 1964, SYMMETRY SOLID STATE, P240

[12] HERSTEIN N, 1964, TOPICS ALGEBRA

[13] Kato T., 1966, PERTURBATION THEORY, V132, P396

[14] ANALYTIC PROPERTIES OF BLOCH WAVES AND WANNIER FUNCTIONS [J]. PHYSICAL REVIEW, 1959, 115 (04): : 809 - 821

[15] KOHN W, 1959, P PHYS SOC LONDON, V72, P1147

[16] The eigenvalue problem in the one-dimensional periodic field of force [J]. PHYSICA, 1935, 2 : 483 - 490

[17] LOEFFEL JJ, 1970, P RCP

[18] LOEFFEL JJ, TH1167CERN CERN PREP

[19] PARTIAL DIFFERENTIAL EQUATIONS WITH PERIODIC COEFFICIENTS + BLOCH WAVES IN CRYSTALS [J]. JOURNAL OF MATHEMATICAL PHYSICS, 1964, 5 (11) : 1499 - &

[20] Reed M., 1975, METHODS MODERN MATHE

[11] HERRING C, 1964, SYMMETRY SOLID STATE, P240

[12] HERSTEIN N, 1964, TOPICS ALGEBRA

[13] Kato T., 1966, PERTURBATION THEORY, V132, P396

[14] ANALYTIC PROPERTIES OF BLOCH WAVES AND WANNIER FUNCTIONS [J]. PHYSICAL REVIEW, 1959, 115 (04): : 809 - 821

[15] KOHN W, 1959, P PHYS SOC LONDON, V72, P1147

[16] The eigenvalue problem in the one-dimensional periodic field of force [J]. PHYSICA, 1935, 2 : 483 - 490

[17] LOEFFEL JJ, 1970, P RCP

[18] LOEFFEL JJ, TH1167CERN CERN PREP

[19] PARTIAL DIFFERENTIAL EQUATIONS WITH PERIODIC COEFFICIENTS + BLOCH WAVES IN CRYSTALS [J]. JOURNAL OF MATHEMATICAL PHYSICS, 1964, 5 (11) : 1499 - &

[20] Reed M., 1975, METHODS MODERN MATHE