, 21 min read

Stability Mountains for Mihelčić's Formulas

Original post is here eklausmeier.goip.de/blog/2025/07-14-stability-mountains-for-mihelcics-formulas.


This is in continuation of:

  1. Stability Regions for BDF and Tendler's Formulas
  2. Stability Regions for Tischer's Formulas
  3. Stability Regions for Mihelčić's Formulas
  4. Stability Regions for Donelson and Hansen Formulas

Below is the output of:

stabregion3 -f Mihelcic4 -o3 -r50
stabregion3 -f Mihelcic5 -o3 -r50
stabregion3 -f Mihelcic6 -o3 -r50
stabregion3 -f Mihelcic7 -o3 -r50

You can rotate the graphic around any axis.

Mihelcic4:

Mihelcic5:

Mihelcic6:

Mihelcic7: