Delete Definition 1.20 (iso of trees of tire treads), Conjecture 1.21
(universal nesting), Conjecture 1.22 (seam realizability), the
seam-construction figure inclusion, Remark 1.23 (nesting reduces to
seam), and Remark 1.24 (motivation / open questions). The paper now
ends after Remark 1.19 (tree-coloring-factorisation).
The fig_seam_construction.png file and its generator script remain in
the repo as assets; nothing in the paper currently references them.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
didericis
bfa8b8956d