MAT 638. Topics in Real Analysis.
- TST for Lip graphs
- Extending maps into trees and applications ala Kaufman and Semmes. See ipage 12-16 in Hard-Sard: https://arxiv.org/abs/1105.4198
- Lip bilip for metric images (also state GC David version)
- Hoelder functions and martingale-style theorems
- David-Snipes proof of Naor-Neiman (Assuad improvement)
https://arxiv.org/abs/1211.3223
- Mean oscillation, BMO,
- John-Nirenberg
- BMO from dyadic BMO
- Connection to UR. different definitions of UR
- Christ cubes
- show LI implies BPBI. and BI implies BPLG
- Show stability of beta_\infty sum under BP for k=1
- Fang-Jones example: example of beta_infty unbounded for graph of lip function R^3\to R.
see example 1.16 in https://arxiv.org/pdf/1609.02892.pdf
- Dorronsoro's theorem: proof on page 51 of
https://arxiv.org/pdf/1308.0558.pdf (Azzam)
or use
https://arxiv.org/pdf/1811.01702.pdf (Orponen)
- Coronization (use DS blue book)