TWO-DIMENSIONAL NON-AUTONOMOUS HYPERBOLIC EQUATION WITH QUADRATIC POLYNOMIAL ON FIRST DERIVATIVES
2019 ◽
Vol 51
(3)
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pp. 402-416
2018 ◽
Vol 61
(4)
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pp. 768-786
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2011 ◽
Vol 24
(10)
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pp. 1716-1720
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2020 ◽
Vol 36
(6)
◽
pp. 1938-1961
2009 ◽
Vol 18
(10)
◽
pp. 4059-4064
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Keyword(s):
2013 ◽
Vol 90
(2)
◽
pp. 273-291
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Keyword(s):