A new kind of theorem in the dynamics of two-dimensional flows: Implications of the invariance of kinetic energy and enstrophy, July 1974

A new kind of theorem in the dynamics of two-dimensional flows: Implications of the invariance of kinetic energy and enstrophy, July 1974, - 06 PDT 4 Box 13 Folder 45, Box: 13, Folder: 45. Philip Duncan Thompson Papers, - 06-PDT. National Center for Atmospheric Research (NCAR) Archives. https://aspace.archives.ucar.edu/repositories/2/archival_objects/1537 Accessed December 19, 2025.