article published yes Thomas Chen author Christian Hainzl author Nataša Pavlović author Robert Seiringer author 4AFD0470-F248-11E8-B48F-1D18A9856A870000-0002-6781-0521 RoSe department NSERC Postdoctoral fellowship project We present a new, simpler proof of the unconditional uniqueness of solutions to the cubic Gross-Pitaevskii hierarchy in ℝ3. One of the main tools in our analysis is the quantum de Finetti theorem. Our uniqueness result is equivalent to the one established in the celebrated works of Erdos, Schlein, and Yau. Wiley2015 eng 1307.3168 00035967080000410.1002/cpa.21552 68101845 - 1884 Chen, Thomas, Christian Hainzl, Nataša Pavlović, and Robert Seiringer. “Unconditional Uniqueness for the Cubic Gross Pitaevskii Hierarchy via Quantum de Finetti.” <i>Communications on Pure and Applied Mathematics</i>. Wiley, 2015. <a href="https://doi.org/10.1002/cpa.21552">https://doi.org/10.1002/cpa.21552</a>. Chen, T., Hainzl, C., Pavlović, N., &#38; Seiringer, R. (2015). Unconditional uniqueness for the cubic gross pitaevskii hierarchy via quantum de finetti. <i>Communications on Pure and Applied Mathematics</i>. Wiley. <a href="https://doi.org/10.1002/cpa.21552">https://doi.org/10.1002/cpa.21552</a> Chen, Thomas, et al. “Unconditional Uniqueness for the Cubic Gross Pitaevskii Hierarchy via Quantum de Finetti.” <i>Communications on Pure and Applied Mathematics</i>, vol. 68, no. 10, Wiley, 2015, pp. 1845–84, doi:<a href="https://doi.org/10.1002/cpa.21552">10.1002/cpa.21552</a>. T. Chen, C. Hainzl, N. Pavlović, R. Seiringer, Communications on Pure and Applied Mathematics 68 (2015) 1845–1884. T. Chen, C. Hainzl, N. Pavlović, and R. Seiringer, “Unconditional uniqueness for the cubic gross pitaevskii hierarchy via quantum de finetti,” <i>Communications on Pure and Applied Mathematics</i>, vol. 68, no. 10. Wiley, pp. 1845–1884, 2015. Chen T, Hainzl C, Pavlović N, Seiringer R. Unconditional uniqueness for the cubic gross pitaevskii hierarchy via quantum de finetti. <i>Communications on Pure and Applied Mathematics</i>. 2015;68(10):1845-1884. doi:<a href="https://doi.org/10.1002/cpa.21552">10.1002/cpa.21552</a> Chen T, Hainzl C, Pavlović N, Seiringer R. 2015. Unconditional uniqueness for the cubic gross pitaevskii hierarchy via quantum de finetti. Communications on Pure and Applied Mathematics. 68(10), 1845–1884. 15732018-12-11T11:52:48Z2025-09-29T10:59:59Z