, Hearing the Shape of a Drum

Homophonic drums!

Find the Dirichlet eigenvalues of a domain D. These are precisely the fundamental tones that the drum produces.

So, one can infer the shape of D given the fundamental tones.

Homophonic drums!

Find the Dirichlet eigenvalues of a domain D. These are precisely the fundamental tones that the drum produces.

So, one can infer the shape of D given the fundamental tones.

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