PEANO, GIUSEPPE.

Sulla formola di Taylor.

Torino, Carlo Clausen, 1891-1892. Royal8vo. Uncut, unopened in the original blue printed wrappers. In "Atti della R. Accademia delle Scienze di Torino", Vol. XXVII, Disp. 1a, 1891-92. Small paper label pasted on to lower left part of front wrapper. A very fine and clean copy. Pp. 40-46. [Entire issue: 154 pp].

First appearance of Peano's paper on the conditions for expressing a function of several variables with Taylor’s formula.

Order-nr.: 50756