Cinquini, Silvio Sul problema dell’approssimazione delle funzioni. (Italian) Zbl 0010.30601 Ann. Sc. Norm. Super. Pisa, II. Ser. 4, 85-103 (1935). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 Documents Keywords:calculus of variations × Cite Format Result Cite Review PDF Full Text: Numdam EuDML