On the Completeness of the Boussinesq-Papkovich Stress Functions
R. EubanksE. Sternberg
Indiana University Mathematics Journal
1956
text
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10.1512/iumj.1956.5.55027
10.1512/iumj.1956.5.55027
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Indiana Univ. Math. J. 5 (1956) 735 - 746
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