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- Newtoneuler
Recursive Sequences. Added Apr 29, 2011 by newtoneuler in...
- Recurrences
Get answers to your recurrence questions with interactive...
- recursive sequence
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- Newtoneuler
Get answers to your recurrence questions with interactive calculators. Solve a recurrence, specify initial values, solve q-difference equations, find asymptotic bounds, find computational complexities of algorithms modeled by recurrences.
Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals.
2 ημέρες πριν · A recursive sequence {f (n)}_n, also known as a recurrence sequence, is a sequence of numbers f (n) indexed by an integer n and generated by solving a recurrence equation.
The Wolfram Language has a wide coverage of named functions defined by sums and recurrence relations. Often using original algorithms developed at Wolfram Research, the Wolfram Language supports highly efficient exact evaluation even for results involving millions of digits.
27 Ιαν 2014 · I have this recursive function: f(n) = 2 * f(n-1) + 3 * f(n-2) + 4. f(1) = 2. f(2) = 8. I know from experience that explicit form of it would be: f(n) = 3 ^ n - 1 // pow(3, n) - 1. I wanna know if there's any way to prove that.
2 ημέρες πριν · A recurrence relation is a mathematical relationship expressing f_n as some combination of f_i with i<n. When formulated as an equation to be solved, recurrence relations are known as recurrence equations, or sometimes difference equations.
