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  • Duality for frames in Krein spaces.

    Published in:
    Mathematische Nachrichten, 2018, v. 291, n. 5/6, p. 879, doi. 10.1002/mana.201700149
    By:
    • Giribet, Juan Ignacio;
    • Maestripieri, Alejandra;
    • Martínez Pería, Francisco
    Publication type:
    Article

  • A Geometrical Approach to Indefinite Least Squares Problems.

    Published in:
    Acta Applicandae Mathematicae, 2010, v. 111, n. 1, p. 65, doi. 10.1007/s10440-009-9532-3
    By:
    • Giribet, Juan Ignacio;
    • Maestripieri, Alejandra;
    • Martínez Pería, Francisco
    Publication type:
    Article