1. Balaban, T., Feldman, J., Knörrer, H., Trubowitz, E.: Power series representations for complex bosonic effective actions I. A small field renormalization group step. J. Math. Phys. 51, 053305 (2010)
2. Balaban, T., Feldman, J., Knörrer, H., Trubowitz, E.: The temporal ultraviolet limit for complex bosonic many-body models. Annales Henri Poincaré 11, 151–350 (2010)
3. Balaban, T., Feldman, J., Knörrer, H., Trubowitz, E.: Operators for Parabolic Block Spin Transformations (Preprint) (2016)
4. Balaban, T., Feldman, J., Knörrer, H., Trubowitz, E.: Power Series Representations for Complex Bosonic Effective Actions. III. Substitution and Fixed Point Equations (Preprint) (2016)
5. Balaban, T., Feldman, J., Knörrer, H., Trubowitz, E.: The Algebra of Block Spin Renormalization Group Transformations (Preprint) (2016)