Quadratic Diophantine Inequalities
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D.Eric Freeman
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Article
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2001
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Elsevier Science
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English
β 258 KB
We consider systems of quadratic diophantine inequlities. For example, suppose that Q 1 and Q 2 are real diagonal quadratic forms in s variables, where one has s 10. Suppose also that every form :Q 1 +;Q 2 with (:, ;) # R 2 "[0] has at least 5 nonzero coefficients, one irrational coefficient, at lea