Poincaré, Jules Henri, 1854-1912. No. 2 in **E.5127.51.3 La méthode de Neumann et le probléme de Dirichlet.
[Stockholm. 1895.] 59-142 pp. 27% cm., in 4s. Cut from Acta Mathematica, 20 [**E.5090.50.20].
a This card was printed at the Boston ae Public Library, June 2, 1924.
M8825 — Analysis. Mathematical term. — Dirichlet’s problem.