We investigate some critical models for visco-elastic flows of Oldroyd-B type in dimension 2. We use a transformation that exploits the Oldroyd-B structure to prove an L∞ bound on the vorticity which allows us to prove global regularity for our systems.
|Original language||English (US)|
|Number of pages||17|
|Journal||Communications on Pure and Applied Mathematics|
|State||Published - Nov 1 2015|
All Science Journal Classification (ASJC) codes
- Applied Mathematics