GLOBAL BIFURCATIONS OF PERIODIC ORBITS

[1] Abraham R., 1967, TRANSVERSAL MAPPINGS

[2] ALEXANDER JM, UNPUBLISHED

[3] Andronov A. A., 1949, THEORY OSCILLATIONS

[4] BRUSHLIN.NN, 1961, DOKL AKAD NAUK SSSR+, V139, P9

[5] CANAVATI JA, 1973, MISCELANEA MAT, V5, P1

[6] BIFURCATION OF 1 OR MORE CLOSED ORBITS FROM AN EQUILIBRIUM POINT OF AN AUTONOMOUS DIFFERENTIAL SYSTEM [J]. JOURNAL OF DIFFERENTIAL EQUATIONS, 1968, 4 (04) : 661 - &

[7] BIFURCATION PROBLEM FOR A FUNCTIONAL DIFFERENTIAL EQUATION OF FINITELY RETARDED TYPE [J]. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 1971, 35 (02) : 312 - &

[8] Hartman P., 1969, ORDINARY DIFFERENTIA

[9] Hopf E., 1942, BER SACHS AKAD WI MP, V94, P1

[10] JOST R, 1972, HELV PHYS ACTA, V45, P258

[1] Abraham R., 1967, TRANSVERSAL MAPPINGS

[2] ALEXANDER JM, UNPUBLISHED

[3] Andronov A. A., 1949, THEORY OSCILLATIONS

[4] BRUSHLIN.NN, 1961, DOKL AKAD NAUK SSSR+, V139, P9

[5] CANAVATI JA, 1973, MISCELANEA MAT, V5, P1

[6] BIFURCATION OF 1 OR MORE CLOSED ORBITS FROM AN EQUILIBRIUM POINT OF AN AUTONOMOUS DIFFERENTIAL SYSTEM [J]. JOURNAL OF DIFFERENTIAL EQUATIONS, 1968, 4 (04) : 661 - &

[7] BIFURCATION PROBLEM FOR A FUNCTIONAL DIFFERENTIAL EQUATION OF FINITELY RETARDED TYPE [J]. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 1971, 35 (02) : 312 - &

[8] Hartman P., 1969, ORDINARY DIFFERENTIA

[9] Hopf E., 1942, BER SACHS AKAD WI MP, V94, P1

[10] JOST R, 1972, HELV PHYS ACTA, V45, P258