6.5.2 Toroidal compactifications

\subsubsection{T-duality} \paragraph{Double field theory}~
^[1]<ol><li>Park:2025ugx</li><li>Hohm:2013bwa</li><li>Berman:2013eva</li><li>Aldazabal:2013sca</li></ol> \subsubsection{S-duality} \subsubsection{U-duality} ^[2]<ol><li>Musaev:2019zcr</li></ol> \subsubsection{F-theory} ^[3]<ol><li>Weigand:2018rez</li></ol>

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