Let Fk be Fibonacci numbers. I am looking for a closed form of the sum ∑∞k=1Fk/k!.
I tried to use Wolfram Alpha, but it is not doing the sum Fibonacci[k]/k! , k=1 to infinity.
Can someone tell what is the problem with WA and what this sum equals to?
Let Fk be Fibonacci numbers. I am looking for a closed form of the sum ∑∞k=1Fk/k!.
I tried to use Wolfram Alpha, but it is not doing the sum Fibonacci[k]/k! , k=1 to infinity.
Can someone tell what is the problem with WA and what this sum equals to?
I have injection f:A→B and I want to get bijection. Can I just resting codomain to f(A)? I know that every function i...
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