@misc{Tanaka2025GeometricStructureSpaces,
  author = {Tanaka, Ryotaro},
  title = {Banach space theoretical construction of (primitive) spectra of {$C^*$}-algebras and the Naimark problem revisited},
  year = {2025},
  eprint = {2504.05551},
  archivePrefix = {arXiv},
  primaryClass = {math.FA},
  doi = {10.48550/arXiv.2504.05551},
  url = {https://arxiv.org/abs/2504.05551v1},
  note = {Version 1, submitted 7 April 2025}
}