12 citations · 31 across the 4 of their papers we have counts for
5 papers
Quantum Error Correction and Holographic Information from Bilocal Holography
Robert de Mello Koch, Eunice Gandote, Nirina Hasina Tahiridimbisoa +1
Bilocal holography is a constructive approach to the higher spin theory holographically dual to vector models. In contrast to other approaches to bulk reconstruction, biloca…
Holography for Tensor models
Robert de Mello Koch, David Gossman, Nirina Hasina Tahiridimbisoa +1
In this article we explore the holographic duals of tensor models using collective field theory. We develop a description of the gauge invariant variables of the tensor model. This…
Symmetric group and the Axelrod model for dissemination of cultures
Nirina Maurice Hasina Tahiridimbisoa, Yabebal Tadesse
We consider the model proposed by Axelrod for dissemination of cultures on a 2-dimensional squared lattice. We review this model from an analytic point of view. We define $\left\la…
Interacting Double Coset Magnons
Abdelhamid Mohamed Adam Ali, Robert de Mello Koch, Nirina Hasina Tahiridimbisoa +1
We consider the anomalous dimensions of restricted Schur polynomials constructed using n~O(N) complex adjoint scalars Z and m complex adjoint scalars Y. We fix m<<n so that our ope…
Anomalous Dimensions of Heavy Operators from Magnon Energies
Robert de Mello Koch, Nirina Hasina Tahiridimbisoa, Christopher Mathwin
We study spin chains with boundaries that are dual to open strings suspended between systems of giant gravitons and dual giant gravitons. The anomalous dimensions computed in the g…