178 citations · 1k across the 56 of their papers we have counts for
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hep-th2007★ 8 cited
Infinite dimensional Lie algebras in 4D conformal quantum field theory
B. Bakalov, N. M. Nikolov, K. -H. Rehren +1
The concept of global conformal invariance (GCI) opens the way of applying algebraic techniques, developed in the context of 2-dimensional chiral conformal field theory, to a highe…
hep-th1995★ 11 cited
Tau-functions as highest weight vectors for W_{1+infty} algebra
B. Bakalov, E. Horozov, M. Yakimov
For each r = (r_1, r_2,...,r_N) we construct a highest weight module M_r of the Lie algebra W_{1+infty}. The highest weight vectors are specific tau-functions of the N-th Gelfand--…