This program performs many computations for finite branched covers from the 2-sphere to itself with exactly four postcritical points.

Features

  • Determination of rationality
  • All slope function fixed points (all fixed multi-curves)
  • All mating equators
  • Slope function table
  • Fundamental group wreath recursion
  • Dynamic portrait
  • Description of modular group liftables
  • Picture of Thurston pullback map

Project Samples

Project Activity

See All Activity >

Categories

Mathematics

License

GNU General Public License version 3.0 (GPLv3)

Follow Pf4

Pf4 Web Site

Other Useful Business Software
Earn up to 16% annual interest with Nexo. Icon
Earn up to 16% annual interest with Nexo.

Let your crypto work for you

Put idle assets to work with competitive interest rates, borrow without selling, and trade with precision. All in one platform. Geographic restrictions, eligibility, and terms apply.
Get started with Nexo.
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of Pf4!

Additional Project Details

Operating Systems

Mac, Windows

Intended Audience

Science/Research

User Interface

Qt

Programming Language

C++

Related Categories

C++ Mathematics Software

Registered

2022-07-01