lrg's latest activity
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Llrg replied to the thread Undergrad Non-Linear Infinite Resistor Ladder.@Baluncore, I think that evaluating the ladder from left to right, instead of right to left, can be better (for ##\vert b \vert<1##). A...
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Llrg replied to the thread Undergrad Non-Linear Infinite Resistor Ladder.Yes @Baluncore, that is what I found, and I put in the figure above. In fact, the continued fraction that computes the equivalent...
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Llrg replied to the thread Undergrad Non-Linear Infinite Resistor Ladder.Yes, you are right, very stupid mistake on my side. When I realized it, I decided to simulate the circuit (100 stages) with a...
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Llrg replied to the thread Undergrad Non-Linear Infinite Resistor Ladder.Yes, it is very different, but I think the numerical evaluation above is misleading, because it starts with ##r = 10^{n+1}##, which...
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Llrg replied to the thread Undergrad Non-Linear Infinite Resistor Ladder.Hello everyone, I think the exact value should be $$R_{\infty} = \sqrt{26} - 4 = 1.099019513592785,$$ that is the solution of the...
