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Number of items: 20.

Dadarlat, Marius, McClure, James E. and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2025. Computing cohomology groups that classify bundles of strongly self-absorbing C*-algebras. Journal of Topology and Analysis 17 (6) , pp. 1591-1624. 10.1142/S1793525324500110
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Dădărlat, Marius and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2025. Bundles of strongly self-absorbing C*-algebras with a Clifford grading. Journal of the Mathematical Society of Japan 77 (4) , pp. 1103-1136. 10.2969/jmsj/92259225
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Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 and Sogabe, Taro 2024. Spanier–Whitehead K-duality and duality of extensions of C*-algebras. International Mathematics Research Notices 2024 (23) , pp. 14321-14351. 10.1093/imrn/rnae242
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Torras Casas, Álvaro ORCID: https://orcid.org/0000-0002-5099-6294 and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2024. Interleaving Mayer-Vietoris spectral sequences. Algebraic and Geometric Topology 24 (8) , pp. 4265-4306. 10.2140/agt.2024.24.4265
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Evans, David and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2022. Equivariant higher Dixmier-Douady theory for circle actions on UHF-algebras. Advances in Mathematics 410 (Part B) , 108745. 10.1016/j.aim.2022.108745
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Evans, David E. and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2022. Equivariant higher twisted K-theory of SU(n) for exponential functor twists. Journal of Topology 15 (2) , pp. 896-949. 10.1112/topo.12219
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Lechner, Gandalf ORCID: https://orcid.org/0000-0002-8829-3121, Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 and Wood, Simon ORCID: https://orcid.org/0000-0002-8257-0378 2019. Yang-Baxter representations of the infinite symmetric group. Advances in Mathematics 355 , 106769. 10.1016/j.aim.2019.106769
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Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2019. Exponential functors, R-matrices and twists. Algebraic & Geometric Topology 20 , 3. 10.2140/agt.2020.20.1279
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Dadarlat, Marius and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2017. Connective C*-algebras. Journal of Functional Analysis 272 (12) , pp. 4919-4943. 10.1016/j.jfa.2017.02.009
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Dadarlat, Marius, Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 and Schneider, Andrew 2017. Deformations of wreath products. Bulletin of the London Mathematical Society 49 (1) , pp. 23-32. 10.1112/blms.12008
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Dadarlat, Marius and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2017. Deformations of nilpotent groups and homotopy symmetric C*-algebras. Mathematische Annalen 367 , pp. 121-134. 10.1007/s00208-016-1379-0
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Evington, Samuel and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2016. Locally trivial W*-bundles. International Journal of Mathematics 27 , 1650088. 10.1142/S0129167X16500889
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Dadarlat, Marius and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2016. A Dixmier-Douady theory for strongly self-absorbing C*-algebras II: the Brauer group. Journal of Noncommutative Geometry 9 (4) , pp. 1137-1154. 10.4171/JNCG/218
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Dadarlat, Marius and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2016. A Dixmier--Douady theory for strongly self-absorbing C*-algebras. Journal für die reine und angewandte Mathematik 2016 (718) , pp. 153-181. 10.1515/crelle-2014-0044

Meyer, Ralf and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2016. Crossed module actions on continuous trace C*-algebras. Communications in Mathematical Physics 346 (1) , pp. 115-142. 10.1007/s00220-016-2638-3
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Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2016. A non-commutative model for higher twisted K-theory. Journal of Topology 9 (1) , pp. 27-50. 10.1112/jtopol/jtv033
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Dadarlat, Marius and Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2015. Unit spectra of K-theory from strongly self-absorbing C*-algebras. Algebraic and Geometric Topology 15 (1) , pp. 137-168. 10.2140/agt.2015.15.137
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Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 2014. Twisted K-theory and obstructions against positive scalar curvature metrics. Journal of K-theory: K-theory and its Applications to Algebra, Geometry, and Topology 14 (1) , pp. 47-71. 10.1017/is014003008jkt259
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Pavlov, Alexander, Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 and Schick, Thomas 2011. Quasi-multipliers of Hilbert and Banach C*-bimodules. Mathematica Scandinavica 109 (1) , pp. 71-92.

Kawahigashi, Yasuyuki, Longo, Roberto, Pennig, Ulrich ORCID: https://orcid.org/0000-0001-5441-6130 and Rehren, Karl-Henning 2007. The classification of non-local chiral CFT with c < 1. Communications in Mathematical Physics 271 (2) , pp. 375-385. 10.1007/s00220-007-0199-1

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