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Analytic Pseudodifferential Operators for the Heisenberg Group and Local Solvability. (MN-37)
By (Author) Daryl Geller
Princeton University Press
Princeton University Press
23rd September 2014
United States
Tertiary Education
Non Fiction
Calculus of variations
515.7242
Paperback
504
Width 178mm, Height 254mm
851g
Many of the operators one meets in several complex variables, such as the famous Lewy operator, are not locally solvable. Nevertheless, such an operator L can be thoroughly studied if one can find a suitable relative parametrix--an operator K such that LK is essentially the orthogonal projection onto the range of L. The analysis is by far most deci