arXiv (All)
open access
Understanding Non-Split 2-Group Symmetry: (3+1)D SymTFT, Anomaly and Bordism
We present a systematic study of finite, non-split 2-group symmetries with a non-trivial Postnikov class, focusing on the simplest example with a $\mathbb{Z}_2$ 0-form symmetry and a $\mathbb{Z}_2$ 1-form symmetry, intertwined together by the non-trivial Postnikov class in $H^3(B\mathbb{Z}_2;\mathbb
Conceptio Open Archive
Analyze & explore related research in Conceptio
Connect this record directly into your research workflow or AI agent. Explore citations across open repositories, query full text, and export structured proof bundles.
This document is indexed with metadata only: full text is not available in the archive for this record. Open the official source ↗
Related documents
- The Lie algebra structure of $\mathrm{HH}^1(B)$ for blocks with a normal defect group#1448189
- Revisiting two-body charmed anti-charmed baryonic $B$ decays#1056374
- Non-degenerate bilinear forms and left-symmetric structures#1117775
- Degree-one cohomology of metacyclic $2$-groups: a low-bit dichotomy#1467725
- Unpolarized Shafarevich conjectures for hyper-Kähler varieties#677293
Record · ID 1469144
Retrieved via Conceptio: every document is proof-bundled with source, license, and retrieval metadata.
Retrieved via Conceptio: every document is proof-bundled with source, license, and retrieval metadata.
Bring this data into your agent: Connect via MCP or API · 20 free credits to start · no card required
Read the Docs → · View CLI source on GitHub · Conceptio Open Knowledge Archive
Read the Docs → · View CLI source on GitHub · Conceptio Open Knowledge Archive