Celebratio Mathematica

J. S. Birman and R. F. Wil­li­ams: “Knot­ted peri­od­ic or­bits in dy­nam­ic­al sys­tems, I: Lorenz’s equa­tions,” To­po­logy 22 : 1 (1983), pp. 47–​82. Part II was pub­lished in Low-di­men­sion­al to­po­logy (1983). MR 682059 Zbl 0507.​58038 article

J. S. Birman and R. F. Wil­li­ams: “Knot­ted peri­od­ic or­bits in dy­nam­ic­al sys­tem, II: Knot hold­ers for fibered knots,” pp. 1–​60 in Low-di­men­sion­al to­po­logy. Edi­ted by S. J. Lomonaco\( Jr. \). Con­tem­por­ary Math­em­at­ics 20. Amer­ic­an Math­em­at­ic­al So­ci­ety (Provid­ence, RI), 1983. Part I was pub­lished in To­po­logy 22:1 (1983). MR 718132 Zbl 0526.​58043 incollection