Mixed problem for a strongly degenerate hyperbolic equation with modified initial data
Keyword(s):
Keyword(s):
1971 ◽
Vol 0
(112)
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pp. 0-0
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Keyword(s):
2007 ◽
Vol 59
(11)
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pp. 1708-1718
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2013 ◽
Vol 126
(4)
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pp. 703-740
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