345 citations · 4k across the 98 of their papers we have counts for
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hep-th1992★ 7 cited
The One Dimensional Matrix Model and String Theory
Sumit R. Das
We discuss the basic features of the double scaling limit of the one dimensional matrix model and its interpretation as a two dimensional string theory. Using the collective field…
hep-th1992★ 30 cited
Matrix Models and Black Holes
Sumit R. Das
We show that an integral transform of the fluctuations of the collective field of the matrix model satisfy the same linearized equation as that of the massless "tachyon" in t…
hep-th1992
Renormalization of Couplings in Embedded Random Surfaces
Sumit R. Das, S. Kalyana Rama
We study the dressing of operators and flows of corresponding couplings in models of {\it embedded} random surfaces. We show that these dressings can be obtained by applying the me…