A sneeze. Ocean currents. Smoke. What do these have in common? They’re instances of turbulence: unpredictable, chaotic, uneven fluid flows of fluctuating velocity and pressure. Though ubiquitous in ...
This is a preview. Log in through your library . Abstract The capacitated network design problem is a multicommodity minimal cost network flow problem with fixed charges on the arcs and is well known ...
In this paper we prove an existence and regularity theorem for lagrangian tori minimizing the Willmore functional in Euclidean four-space, R4, with the standard metric and symplectic structure.