Opened 2 years ago

Closed 2 years ago

#28214 closed enhancement (fixed)

Compute and display graph of nth-preimage tree

Reported by: gh-Loops7 Owned by:
Priority: major Milestone: sage-9.0
Component: dynamics Keywords: SI2019, sd104
Cc: bhutz Merged in:
Authors: Brandon Gontmacher, Joey Lupo, Wayne Peng Reviewers: Adam Towsley
Report Upstream: N/A Work issues:
Branch: 296b749 (Commits, GitHub, GitLab) Commit: 296b749a019a0365169fe82b5e0859502af909b3
Dependencies: Stopgaps:

Status badges

Description

A topic of interest for number theorists working in arithmetic dynamics is the tree that is formed by pre-images of a point under iteration of a dynamical system. In particular, the action of the so-called arboreal Galois group on these trees is an area of recent study. We provide functionality for computing and displaying these nth-preimage trees.

Change History (16)

comment:1 Changed 2 years ago by gh-Loops7

  • Branch set to u/gh-Loops7/28214_nth_pre_tree

comment:2 Changed 2 years ago by git

  • Commit set to f53180dc48833fa60f7206d1ce9620d33f9d163b

Branch pushed to git repo; I updated commit sha1. New commits:

f53180d28214: initial commit

comment:3 Changed 2 years ago by git

  • Commit changed from f53180dc48833fa60f7206d1ce9620d33f9d163b to ddb879f4056a04dc1456eebc8ab356f3f68042b6

Branch pushed to git repo; I updated commit sha1. New commits:

ddb879f28214: fix scope/import errors

comment:4 Changed 2 years ago by git

  • Commit changed from ddb879f4056a04dc1456eebc8ab356f3f68042b6 to 2f569670ad3f818b5e460920be9625783177fcdc

Branch pushed to git repo; I updated commit sha1. New commits:

2f5696728214: fix display_complex

comment:5 Changed 2 years ago by git

  • Commit changed from 2f569670ad3f818b5e460920be9625783177fcdc to c5d7ae04827b267085174946893a9bf4d121223a

Branch pushed to git repo; I updated commit sha1. New commits:

c5d7ae028214: fix over GF and QQbar

comment:6 Changed 2 years ago by git

  • Commit changed from c5d7ae04827b267085174946893a9bf4d121223a to 6490e4fcf3268c91d6ab112051e6ab95b8c12887

Branch pushed to git repo; I updated commit sha1. New commits:

6490e4f28214: rework QQbar, add return_points

comment:7 Changed 2 years ago by git

  • Commit changed from 6490e4fcf3268c91d6ab112051e6ab95b8c12887 to 35f829c92937d4c914ed0c756a8cd63f3d6389e4

Branch pushed to git repo; I updated commit sha1. New commits:

35f829c28214: update docs

comment:8 Changed 2 years ago by git

  • Commit changed from 35f829c92937d4c914ed0c756a8cd63f3d6389e4 to 9dd414f3da14aa191054b4e20a8dc8350c7e3d8d

Branch pushed to git repo; I updated commit sha1. New commits:

9dd414f28214: rework solving numerical

comment:9 Changed 2 years ago by git

  • Commit changed from 9dd414f3da14aa191054b4e20a8dc8350c7e3d8d to 296b749a019a0365169fe82b5e0859502af909b3

Branch pushed to git repo; I updated commit sha1. New commits:

296b74928214: doc additions

comment:10 Changed 2 years ago by gh-Loops7

  • Cc bhutz added
  • Status changed from new to needs_review

Not entirely sure how to format documentation for the helper function since its input is virtually identical to the actual function. Seems a bit redundant to basically just copy and paste everything.

comment:11 Changed 2 years ago by atowsley

  • Keywords sd104 added

comment:12 Changed 2 years ago by atowsley

  • Reviewers set to Adam Towsley
  • Status changed from needs_review to positive_review

comment:13 Changed 2 years ago by chapoton

  • Milestone changed from sage-8.9 to sage-9.0

comment:14 Changed 2 years ago by chapoton

recusive ?

Please take greater care when you give a positive review, ladies and gentlemen..

comment:15 Changed 2 years ago by atowsley

  • Branch changed from u/gh-Loops7/28214_nth_pre_tree to u/atowsley/28214_nth_pre_tree

comment:16 Changed 2 years ago by vbraun

  • Branch changed from u/atowsley/28214_nth_pre_tree to 296b749a019a0365169fe82b5e0859502af909b3
  • Resolution set to fixed
  • Status changed from positive_review to closed
Note: See TracTickets for help on using tickets.