<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi></mml:math>theory
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi></mml:math>theory
The representation theory of the maximally extended superalgebra with 32 fermionic and 528 bosonic generators is developed in order to investigate nonperturbative properties of the democratic secret theory behind strings and other $p$-branes. The presence of Lorentz nonsinglet central extensions is emphasized, their role for understanding up to 13 hidden …