000			00488nmm a2200145Ia 4500
008			230125s9999||||xx |||||||||||||||||und||
020			_a9783319676128
100			_aTatsuo Nishitani
245		0	_aCauchy Problem for Differential Operators with Double Characteristics
250			_a1st ed. 2017
260			_bSpringer International Publishing _c2017
440			_aLecture Notes in Mathematics
650			_aMathematics and Statistics
856			_uhttps://doi.org/10.1007/978-3-319-67612-8
999			_c11328 _d11328