https://www.researchwithnj.com/en/publications/analyticity-of-solitary-wave-solutions-of-model-equations-for-lon/fingerprints/
Analyticity of solitary-wave solutions of model equations for long waves - Fingerprint - New Jersey...
solitary wavefor longnew jerseyanalyticitysolutions
https://openresearch-repository.anu.edu.au/items/5a33c5d8-f2aa-42ec-a33b-e18c7467f420
On the Real Analyticity of Rigid Spherical Hypersurfaces in C2
We prove that every smooth rigid spherical hypersurface in C2 is in fact real-analytic. As an application of this result, it follows that the classification of...
on the realanalyticityrigidsphericalhypersurfaces