A combinatorial expression for the group inverse of symmetric \(M\)-matrices (Q2236392)
From MaRDI portal
scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A combinatorial expression for the group inverse of symmetric \(M\)-matrices |
scientific article |
Statements
A combinatorial expression for the group inverse of symmetric \(M\)-matrices (English)
0 references
22 October 2021
0 references
matrix-tree theorem
0 references
spanning tree
0 references
group inverse
0 references
effective resistances
0 references
Schrödinger operator
0 references
symmetric \(M\)-matrices
0 references
0 references
