The rectangle graph
arXiv:2411.01334
Abstract
We go back to a graph used extensively in previous papers with Michela Procesi and Bich Van Nguyen to studi the non linear Scroginger equation. We fix several mistakes of that treatment and try to expand some proofs which were confused or just too short.
70 pages 4 figures. arXiv admin note: text overlap with arXiv:1205.1751