Ioffe, A. D.; Tikhomirov, V. M. Duality of convex functions and extremum problems. (English) Zbl 0191.13101 Russ. Math. Surv. 23, No. 6, 53-124 (1968). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 63 Documents Keywords:functional analysis × Cite Format Result Cite Review PDF Full Text: DOI