Proves a case of Chollet's conjecture for bipartite-support Z-matrices and gives a coalescence-based framework that preserves the Laplacian permanent inequality.
Addison–Wesley
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.CO 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
On Chollet's Permanent Conjecture for Graph Laplacians
Proves a case of Chollet's conjecture for bipartite-support Z-matrices and gives a coalescence-based framework that preserves the Laplacian permanent inequality.