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Forums
Mathematics
Calculus
Margenau on quadratic form
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[QUOTE="fsonnichsen, post: 6867266, member: 302988"] OK and thanks! The authors assumptions make sense but they must be evaluated carefully so I thought I may have missed something 49 years ago when I read the book the 1st time-it was quite a famous book back then. I find the Cauchy-Schwarz ineq. for complex numbers in N dimensions somewhat tricky-the proof is not intuitively obvious to me upon brief examination. Take care Fritz [/QUOTE]
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Forums
Mathematics
Calculus
Margenau on quadratic form
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