Concepedia

On the mean value of the fundamental mode in the fixed membrane problem

L. E. Payne, Ivar Stakgold

Applicable Analysis · 1973 · 81 citations · 2 references

DOI

Concepts

References

2

A remark on linear elliptic differential equations of second order

Eberhard Hopf · Proceedings of the American Mathematical Society · 1952 · 266 citations

, , +9

A Faber‐Krahn Inequality for Wedge‐Like Membranes

L. E. Payne, Hans F. Weinberger · Journal of Mathematics and Physics · 1960 · 32 citations

, , +3