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1.

図書
図書
1. Abstract convex analysis
Ivan Singer
出版情報: New York : John Wiley & Sons, c1997  xix, 491 p. ; 25 cm
シリーズ名: Canadian Mathematical Society series of monographs and advanced texts
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目次情報: 続きを見る
Abstract Convexity of Elements of a Complete Lattice
Abstract Convexity of Subsets of a Set
Abstract Convexity of Functions on a Set
Abstract Quasi-Convexity of Functions on a Set
Dualities Between Complete Lattices
Dualities Between Families of Subsets
Dualities Between Sets of Functions
Conjugations. (-Dualities and <$$$>-Dualities
Abstract Subdifferentials
Notes and Remarks
References
Indexes
Abstract Convexity of Elements of a Complete Lattice
Abstract Convexity of Subsets of a Set
Abstract Convexity of Functions on a Set
2.

図書
図書
2. Bases in Banach spaces II (: gw ; : us)
Ivan Singer
出版情報: Bucureşti : Editura Academiei Republicii Socialiste România , Berlin ; New York : Springer-Verlag, 1981  viii, 880 p. ; 24 cm
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3.

図書
図書
3. Banach space theory and its applications : proceedings of the First Romanian-GDR Seminar held at Bucharest, Romania, August 31-September 6, 1981 (: Berlin ; : New York)
edited by A. Pietsch, N. Popa, and I. Singer
出版情報: Berlin ; New York : Springer-Verlag, 1983  x, 302 p. ; 25 cm
シリーズ名: Lecture notes in mathematics ; 991
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4.

図書
図書
4. Best approximation in normed linear spaces by elements of linear subspaces
Ivan Singer ; [translated by Radu Georgescu]
出版情報: Bucharest : Pub. House of the Academy of the Socialist Republic of Romania , Berlin ; New York : Springer, 1970  415 p. ; 24 cm
シリーズ名: Die Grundlehren der mathematischen Wissenschaften ; Bd. 171
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5.

図書
図書
5. Bases in Banach spaces (1)
Ivan Singer
出版情報: Berlin ; New York : Springer-Verlag, 1970  viii, 668 p. ; 24 cm
シリーズ名: Die Grundlehren der mathematischen Wissenschaften ; Bd. 154
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