@Article{JPDE-7-373,
author = {Feng Xueshang},
title = {Global Solvability of Linear Differential Operators with Multiple Characteristics},
journal = {Journal of Partial Differential Equations},
year = {1994},
volume = {7},
number = {4},
pages = {373--383},
abstract = { In this paper, we first introduce the irreducible unitary representation of nilpotent Lie groups, then by using the irreducible unitary representation we construct a fundamental solution to a class of left invariant differential operators and thus obtain the global solvability of this kind of operators.},
issn = {2079-732X},
doi = {https://doi.org/},
url = {http://global-sci.org/intro/article_detail/jpde/5695.html}
}