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The Y-expansion converging towards a convergent perturbation theory?
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Dynamical mass generation in quantum field theory: Some methods with application to the Gross-Neveu model and Yang-Mills theory
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Dynamical mass generation in quantum field theory: Some methods with application to the Gross-Neveu model and Yang-Mills theory
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Two-loop two-particle point irreducible analysis of lambda phi(4) theory at finite temperature.
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Dynamical mass generation by source inversion: Calculating the mass gap of the Gross-Neveu model.