Global solvability and propagation of regularity of sums of…
Global solvability and propagation of regularity of sums of squares on compact manifolds. (arXiv:2010.05364v1 [math.AP])
http://arxiv.org/abs/2010.05364
Global solvability and propagation of regularity of sums of squares on compact manifolds. (arXiv:2010.05364v1 [math.AP])
http://arxiv.org/abs/2010.05364