2024-03-28T13:05:10Z
https://tsukuba.repo.nii.ac.jp/oai
oai:tsukuba.repo.nii.ac.jp:00016033
2023-12-15T03:42:30Z
3:62:5602:91:5229
Hypoellipticity for a class of degenerate elliptic operators of second order
Suzuki, Michiharu
departmental bulletin paper
Institute of Mathematics, University of Tsukuba
1992-06
application/pdf
Tsukuba Journal of Mathematics
1
16
217
234
0387-4982
AA00874643
https://tsukuba.repo.nii.ac.jp/record/16033/files/17.pdf
jpn
author
open access