ACNODES AND CUSPS ON LANDAU CURVES

[1] BJORKEN JD, 1959, SP

[2] MANDELSTAM REPRESENTATION WITH ANOMALOUS THRESHOLDS [J]. PHYSICAL REVIEW, 1961, 122 (01): : 307 - &

[3] PROOF OF MANDELSTAM REPRESENTATION FOR EVERY ORDER IN PERTURBATION THEORY [J]. PHYSICAL REVIEW, 1961, 121 (05): : 1567 - &

[4] ANALYTIC STRUCTURE OF COLLISION AMPLITUDES IN PERTURBATION THEORY [J]. PHYSICAL REVIEW, 1960, 119 (05): : 1763 - 1783

[5] EDEN RJ, 1960, B AM PHYS SOC, V5, P284

[6] HILTON H, 1920, PAC

[7] Klein F., 1876, MATH ANN, V10, P365, DOI DOI 10.1007/BF01442320

[8] KOLKUNOV VA, 1960, SOV PHYS JETP-USSR, V11, P634

[9] ON ANALYTIC PROPERTIES OF VERTEX PARTS IN QUANTUM FIELD THEORY [J]. NUCLEAR PHYSICS, 1959, 13 (01): : 181 - 192

[10] A PROOF OF THE MANDELSTAM REPRESENTATION IN PERTURBATION THEORY [J]. NUOVO CIMENTO, 1961, 19 (05): : 939 - 952

[1] BJORKEN JD, 1959, SP

[2] MANDELSTAM REPRESENTATION WITH ANOMALOUS THRESHOLDS [J]. PHYSICAL REVIEW, 1961, 122 (01): : 307 - &

[3] PROOF OF MANDELSTAM REPRESENTATION FOR EVERY ORDER IN PERTURBATION THEORY [J]. PHYSICAL REVIEW, 1961, 121 (05): : 1567 - &

[4] ANALYTIC STRUCTURE OF COLLISION AMPLITUDES IN PERTURBATION THEORY [J]. PHYSICAL REVIEW, 1960, 119 (05): : 1763 - 1783

[5] EDEN RJ, 1960, B AM PHYS SOC, V5, P284

[6] HILTON H, 1920, PAC

[7] Klein F., 1876, MATH ANN, V10, P365, DOI DOI 10.1007/BF01442320

[8] KOLKUNOV VA, 1960, SOV PHYS JETP-USSR, V11, P634

[9] ON ANALYTIC PROPERTIES OF VERTEX PARTS IN QUANTUM FIELD THEORY [J]. NUCLEAR PHYSICS, 1959, 13 (01): : 181 - 192

[10] A PROOF OF THE MANDELSTAM REPRESENTATION IN PERTURBATION THEORY [J]. NUOVO CIMENTO, 1961, 19 (05): : 939 - 952