Determine whether HermNet achieves superiority under Gaussian-energy ring classification

Determine whether HermNet achieves superior classification performance under Gaussian spectral-energy conditions on ring graphs in the common-basis comparison.

Background

The paper evaluates HermNet against several complete polynomial bases and native graph architectures across synthetic graph families, spectral-energy distributions, and teacher responses. Although an enhanced HermNet advantage is reported for a ring/uniform/wave setting, the corresponding Gaussian-energy ring comparison does not yield a resolved superiority result. The unresolved comparison concerns whether the observed behavior transfers from the favorable uniform-energy regime to Gaussian spectral-energy conditions on ring graphs.

References

Gaussian-energy ring superiority is unresolved.

— Spectral Graph Neural Networks with Hermite Polynomials: A Comprehensive Study  (2609.28979 - Wu, 24 Sep 2026) in Section 4.5, Section 5.2 (Appendix A.6, "Ring classification and architectural controls")