Introducing twisted orbifold K-theory presented by twisted equivariant vector bundles (including their form that came to be called called bundle gerbe modules):
On equivariant ordinary differential cohomology:
On transgression and higher holonomy in Deligne cohomology (for bundle gerbes with connection) over orbifolds:
On the topology of the infinite unitary group U(ℋ) on a separable Hilbert space (operator topology and compact-open topology):
and of the corresponding projective unitary group PU(ℋ):
On 3-twisted equivariant K-theory via the universal equivariant -bundle:
On equivariant principal bundles and their classifying spaces:
On the analog of the Atiyah-Hirzebruch spectral sequence for twisted equivariant K-theory:
Last revised on January 22, 2025 at 07:23:16. See the history of this page for a list of all contributions to it.