English

Uniqueness of the zeta transformation in operator K-theory

Operator Algebras 2026-03-26 v2

Abstract

The classification of homomorphisms between certain unital simple nuclear C*-algebras lead to the discovery of a natural transformation as part of the classifying invariant. We develop a uniqueness result and an abstract characterization of said transformation.

Keywords

Cite

@article{arxiv.2512.16035,
  title  = {Uniqueness of the zeta transformation in operator K-theory},
  author = {Mikkel Munkholm},
  journal= {arXiv preprint arXiv:2512.16035},
  year   = {2026}
}

Comments

Comments are welcome. Few minor changes have been added to this version