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11E12 Quadratic forms over global rings and fields (10 articles)

• Tekcan, Ahmet: Proper cycles of indefinite quadratic forms and their right neighbors. (English). Applications of Mathematics, vol. 52 (2007), issue 5, pp. 407-415
• Szymiczek, Kazimierz: Ten problems on quadratic forms. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 10 (2002), issue 1, pp. 133-143
• Czogała, Alfred: Hilbert-symbol equivalence of global function fields. (English). Mathematica Slovaca, vol. 51 (2001), issue 4, pp. 393-401
• Ciemała, Marzena: On the Milnor exact sequence for global function fields. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 8 (2000), issue 1, pp. 25-31
• Szymiczek, Kazimierz: A characterization of tame Hilbert-symbol equivalence. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 6 (1998), issue 1, pp. 191-201
• Szymiczek, Kazimierz: Knebusch-Milnor exact sequence and parity of class numbers. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 4 (1996), issue 1, pp. 83-95
• Czogała, Alfred: On integral Witt equivalence of algebraic number fields. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 4 (1996), issue 1, pp. 7-21
• Szymiczek, Kazimierz: Matching Witts locally and globally. (English). Mathematica Slovaca, vol. 41 (1991), issue 3, pp. 315-330
• Czogala, Alfred: Witt equivalence of quadratic extensions of global fields. (English). Mathematica Slovaca, vol. 41 (1991), issue 3, pp. 251-256
• Petr, Karel: O minimu forem kvadratických. (Czech) [On the minimum of quadratic forms]. Časopis pro pěstování mathematiky a fysiky, vol. 40 (1911), issue 4, pp. 485-487