Chapter
Chapter 1. Links and closed braids
1.2. Closed braids and Alexander’s theorem
1.3. Braid index and writhe
1.4. Stabilization, destabilization and exchange moves
1.6. Varying perspectives of closed braids
Chapter 2. Braid foliations and Markov’s theorem
2.2. Braid foliation basics
2.3. Obtaining braid foliations with only arcs
2.4. Identifying destabilizations and stabilizations
2.5. Markov’s theorem for the unlink
2.6. Annuli cobounded by two braids
Chapter 3. Exchange moves and Jones’ conjecture
3.1. Valence-two elliptic points
3.2. Identifying exchange moves
3.3. Reducing valence of elliptic points with changes of foliation
3.4. Jones’ conjecture and the generalized Jones conjecture
3.5. Stabilizing to embedded annuli
3.6. Euler characteristic calculations
3.7. Proof of the generalized Jones conjecture
Chapter 4. Transverse links and Bennequin’s inequality
4.1. Calculating the writhe and braid index
4.2. The standard contact structure and transverse links
4.3. The characteristic foliation and Giroux’s elimination lemma
4.4. Transverse Alexander theorem
4.5. The self-linking number and Bennequin’s inequality
4.6. Tight versus overtwisted contact structures
4.7. Transverse link invariants in low-dimensional topology
Chapter 5. The transverse Markov theorem and simplicity
5.1. Transverse isotopies
5.2. Transverse Markov theorem
5.3. Exchange reducibility implies transverse simplicity
5.4. The unlink is transversely simple
5.5. Torus knots are transversely simple
Chapter 6. Botany of braids and transverse knots
6.1. Infinitely many conjugacy classes
6.2. Finitely many exchange equivalence classes
6.3. Finitely many transverse isotopy classes
6.4. Exotic botany and open questions
Chapter 7. Flypes and transverse non-simplicity
7.3. The clasp annulus revisited
7.4. A weak MTWS for 3-braids
7.5. Transverse isotopies and a transverse clasp annulus
7.6. Transversely non-simple 3-braids
Chapter 8. Arc presentations of links and braid foliations
8.1. Arc presentations and grid diagrams
8.2. Basic moves for arc presentations
8.3. Arc presentations and braid foliations
8.4. Arc presentations of the unknot and braid foliations
8.5. Monotonic simplification of the unknot
Chapter 9. Braid foliations and Legendrian links
9.1. Legendrian links in the standard contact structure
9.2. The Thurston-Bennequin and rotation numbers
9.3. Legendrian links and grid diagrams
9.4. Mirrors, Legendrian links and the grid number conjecture
9.5. Steps 1 and 2 in the proof of Theorem 9.8
9.6. Braided grid diagrams, braid foliations and destabilizations
9.7. Step 3 in the proof of Theorem 9.8
Chapter 10. Braid foliations and braid groups
10.1. The braid group 𝐵_{𝑛}
10.2. The Dehornoy ordering on the braid group
10.3. Braid moves and the Dehornoy ordering
10.4. The Dehornoy floor and braid foliations
10.5. Band generators and the Dehornoy ordering
10.6. Dehornoy ordering, braid foliations and knot genus
Chapter 11. Open book foliations
11.1. Open book decompositions of 3-manifolds
11.2. Open book foliations
11.3. Markov’s theorem in open books
11.4. Change of foliation and exchange moves in open books
11.5. Contact structures and open books
11.6. The fractional Dehn twist coefficient
11.7. Planar open book foliations and a condition on FDTC
11.8. A generalized Jones conjecture for certain open books
Chapter 12. Braid foliations and convex surface theory
12.1. Convex surfaces in contact 3-manifolds
12.2. Dividing sets for convex surfaces
12.3. Bypasses for convex surfaces
12.4. Non-thickenable solid tori
12.5. Exotic botany and Legendrian invariants