Forcing Sets Make Minimum Spanning Trees and Shortest Paths Unique

Minimum forcing sets are polynomial for spanning trees and shortest‑path routes, but anti‑forcing for shortest s‑t paths is NP‑hard (spanning‑tree anti‑forcing stays easy). Read more: getnews.me/forcing-sets-make-minimu... #forcingsets #spanningtree

Spanning trees on a geodesic polyhedron. Another example of some rather basic theory that I hadn't yet done, probably because it didn't feel that exciting. But the algorithm is now done and it might turn out handy somewhere.

#geodesicpolyhedron #graphtheory #spanningtree #pythoncode #opengl

🌳Spanning Tree is Not the Root of all Evil as Noobs Proclaim 🫚 Why You Should Always Enable Spanning Tree Protocol on Network Switches

Why You Should Always Enable Spanning Tree Protocol on Network Switches
#SpanningTree #Switching #Bridging

🌉Optimising Spanning Tree Protocol (STP) Configuration | The Importance of a Nominated Root Bridge🌲 Avoid Leaving Spanning Tree Protocol (STP) on Default Settings for Better Network Stability

Avoid Leaving Spanning Tree Protocol (STP) on Default Settings for Better Network Stability
#Networking #Bridges #Switches #SpanningTree

Taaa. #xmas #SpanningTree