# graph invariant

## Are almost all graphs determined by their spectrum? โ โ โ

Author(s):

**Problem**Are almost all graphs uniquely determined by the spectrum of their adjacency matrix?

Keywords: cospectral; graph invariant; spectrum

Author(s):

Keywords: cospectral; graph invariant; spectrum

- Subject
- Algebra (7)
- Analysis (5)
- Combinatorics (35)
- Geometry (29)
- Graph Theory (228)
- Group Theory (5)
- Logic (10)
- Number Theory (49)
- PDEs (0)
- Probability (1)
- Theoretical Comp. Sci. (13)
- Topology (40)
- Unsorted (1)

- Author index
- Keyword index