A unified existence theorem for normal spanning trees.
Max PitzPublished in: J. Comb. Theory, Ser. B (2020)
Keyphrases
- spanning tree
- fixed point theorem
- edge disjoint
- minimum spanning tree
- minimum cost
- minimum spanning trees
- fixed point
- unified model
- edge weights
- von neumann
- high level
- boundary value problem
- root node
- minimum total cost
- complex networks
- data sets
- total length
- complementarity problems
- semi supervised
- objective function