On the energy estimates of semi-discrete wave equations with time dependent propagation speed
2021 ◽
Vol 496
(1)
◽
pp. 124798
2015 ◽
Vol 12
(02)
◽
pp. 249-276
Keyword(s):
2020 ◽
Vol 269
(12)
◽
pp. 11435-11460
◽
Keyword(s):
2015 ◽
Vol 432
(2)
◽
pp. 654-677
◽
Keyword(s):
2016 ◽
Vol 260
(2)
◽
pp. 1585-1621
◽
Keyword(s):
2016 ◽
Vol 13
(02)
◽
pp. 417-439
◽
Keyword(s):
Keyword(s):
2010 ◽
Vol 248
(12)
◽
pp. 2972-2993
◽
Keyword(s):