<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mtext>AdS</mml:mtext><mml:mn>2</mml:mn></mml:msub></mml:math> near-horizons, defects, and string dualities
Physical review. D/Physical review. D.