18-24 June 2017
Palacio de Congresos
Europe/Madrid timezone
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Contribution Parallel

Seminarios 8
Algorithms and Machines

Fermion Bag Approach to Lattice Hamiltonian Field Theories


  • Ms. Emilie HUFFMAN

Primary authors



Using the t-V model, we show how the fermion bag idea can be applied to develop algorithms to Hamiltonian lattice field theories. We argue that fermion world lines suggest an alternative method to the traditional SVD techniques for calculating ratios of determinants in a stable manner. We show the power behind these ideas by extracting the physics of the t-V model on large lattices.