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1 определенная квадратичная форма
one-signed quadratic form матем.Русско-английский научно-технический словарь Масловского > определенная квадратичная форма
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2 определённая квадратичная форма
Mathematics: one-signed quadratic formУниверсальный русско-английский словарь > определённая квадратичная форма
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