257 citations · 509 across the 24 of their papers we have counts for
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hep-th2012★ 20 cited
Lower bound on the entropy of boundaries and junctions in 1+1d quantum critical systems
Daniel Friedan, Anatoly Konechny, Cornelius Schmidt-Colinet
A lower bound is derived for the boundary entropy s = ln g of a 1+1d quantum critical system with boundary, under the conditions that the bulk conformal central charge c is >=1 and…
hep-th2012★ 29 cited
Curvature formula for the space of 2-d conformal field theories
Daniel Friedan, Anatoly Konechny
We derive a formula for the curvature tensor of the natural Riemannian metric on the space of two-dimensional conformal field theories and also a formula for the curvature tensor o…