Spectral properties of the Laplace
operator
2018 ◽
pp. 27-52
1983 ◽
Vol 92
(1)
◽
pp. 1-65
◽
Keyword(s):
2017 ◽
Vol 29
(2)
◽
pp. 189-225
◽
Keyword(s):
2012 ◽
Vol 2
(2)
◽
pp. 281-319
◽
2017 ◽
Vol 55
(1)
◽
pp. 87-98
◽
Keyword(s):