Integer and Rational Solutions of a Binary Quadratic Equation (0): General binary quadratic equation

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Integer and Rational Solutions of a Binary Quadratic Equation (0): General binary quadratic equation

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Integer and Rational Solutions of a Binary Quadratic Equation (5): Binary quadratic form

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Integer and Rational Solutions of a Binary Quadratic Equation (4): Pell equation and generalized Pell equation

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Integer and Rational Solutions of a Binary Quadratic Equation (3): $ax^2+by^2=n$

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Integer and Rational Solutions of a Binary Quadratic Equation (2): Quadratic Residue

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Integer and Rational Solutions to a Binary Quadratic Equation (1): Legendre equation

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