Abstract
In this paper, for a Lie 2-algebra g, we construct the automorphism 2-group Aut(g), which turns out to be an integration of the derivation Lie 2-algebra Der(g).
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LANG, H.L., LIU, Z.J. & SHENG, Y.H. INTEGRATION OF DERIVATIONS FOR LIE 2-ALGEBRAS. Transformation Groups 21, 129–152 (2016). https://doi.org/10.1007/s00031-015-9347-4
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DOI: https://doi.org/10.1007/s00031-015-9347-4