Title
Loss of derivatives for systems of complex vector fields and sums of squares
RIS ID
100685
COinS
Loss of derivatives for systems of complex vector fields and sums of squares
100685
Publication Details
Khanh, T., Pinton, S. & Zampieri, G. (2012). Loss of derivatives for systems of complex vector fields and sums of squares. Proceedings of the American Mathematical Society, 140 519-530.