Conservation laws and the variational bicomplex for second-order scalar hyperbolic equations in the plane
1995 ◽
Vol 41
(1-3)
◽
pp. 135-144
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1995 ◽
pp. 135-144
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2015 ◽
Vol 32
(2)
◽
pp. 548-563
Keyword(s):
1980 ◽
Vol 5
(12)
◽
pp. 1273-1296
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1982 ◽
Vol 37
(1)
◽
pp. 168-169
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Keyword(s):
1973 ◽
Vol 2
(2)
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pp. 214-230
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1997 ◽
pp. 231-260