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Physical interpretation
and strengthing of M. Protter’s method for vibrating
nonhomogeneous membranes; its analogue for Schrödinger’s
equation
Joseph Hersch |
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Vol. 11 (1961), No. 3, 971–980
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Mathematical Subject Classification
Primary: 35.75
Secondary: 35.77
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Milestones
Received: 10 October 1960
Published: 1 September 1961
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Authors |
| Joseph Hersch | |
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