the Fibonacci sequence is a sequence in which each element is the sum of the two elements that precede it. Numbers that are part of the Fibonacci sequence...
85 KB (12,946 words) - 22:47, 28 July 2025
In mathematics, the random Fibonacci sequence is a stochastic analogue of the Fibonacci sequence defined by the recurrence relation f n = f n − 1 ± f...
7 KB (1,032 words) - 08:35, 23 June 2025
and also introduced Europe to the sequence of Fibonacci numbers, which he used as an example in Liber Abaci. Fibonacci was born around 1170 to Guglielmo...
24 KB (2,209 words) - 09:29, 27 July 2025
In mathematics, the Fibonacci numbers form a sequence defined recursively by: F n = { 0 n = 0 1 n = 1 F n − 1 + F n − 2 n > 1 {\displaystyle...
26 KB (4,746 words) - 00:04, 8 July 2025
A Fibonacci word is a specific sequence of binary digits (or symbols from any two-letter alphabet). The Fibonacci word is formed by repeated concatenation...
14 KB (1,956 words) - 20:55, 31 July 2025
The Fibonacci numbers are a sequence of integers, typically starting with 0, 1 and continuing 1, 2, 3, 5, 8, 13, ..., each new number being the sum of...
22 KB (2,683 words) - 22:44, 2 August 2025
A Fibonacci prime is a Fibonacci number that is prime, a type of integer sequence prime. The first Fibonacci primes are (sequence A005478 in the OEIS):...
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implementations for calculating fibonacci sequence, fibonacci uses regular recursion and fibonacci_mem uses memoization. fibonacci_mem is much more efficient...
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generator. These are based on a generalisation of the Fibonacci sequence. The Fibonacci sequence may be described by the recurrence relation: S n = S n...
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finance, Fibonacci retracement is a method of technical analysis for determining support and resistance levels. It is named after the Fibonacci sequence of...
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In mathematics, the Fibonacci polynomials are a polynomial sequence which can be considered as a generalization of the Fibonacci numbers. The polynomials...
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relationship between its terms. For example, the sequence 0, 1, 1, 2, 3, 5, 8, 13, ... (the Fibonacci sequence) is formed by starting with 0 and 1 and then...
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The Fibonacci Sequence is a British chamber ensemble cofounded by horn player Stephen Stirling in 1984. Purposefully flexible, the ensemble is capable...
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Mandelbrot set (redirect from Mandelbrot sequence)
to the Fibonacci number sequence, the sequence that is made by adding the previous two terms – 1, 2, 3, 5, 8, 13, 21... The Fibonacci sequence manifests...
71 KB (8,823 words) - 18:27, 18 July 2025
Lucas number (category Fibonacci numbers)
closely related Fibonacci sequence. Individual numbers in the Lucas sequence are known as Lucas numbers. Lucas numbers and Fibonacci numbers form complementary...
14 KB (2,614 words) - 18:34, 12 July 2025
Golden spiral (redirect from Fibonacci spiral)
golden spiral arms make with a line from the center of the spiral. Fibonacci sequence Golden angle Golden ratio Golden rectangle List of spirals Logarithmic...
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Dynamic programming (section Fibonacci sequence)
For example, consider the recursive formulation for generating the Fibonacci sequence: Fi = Fi−1 + Fi−2, with base case F1 = F2 = 1. Then F43 = F42 + F41...
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Golden ratio (redirect from Fibonacci's Section)
The sequence of Lucas numbers (not to be confused with the generalized Lucas sequences, of which this is part) is like the Fibonacci sequence, in that...
115 KB (13,380 words) - 13:49, 22 July 2025
subscript n refers to the nth element of the sequence; for example, the nth element of the Fibonacci sequence F {\displaystyle F} is generally denoted as...
40 KB (6,176 words) - 14:32, 15 July 2025
In the mathematical field of graph theory, the Fibonacci cubes or Fibonacci networks are a family of undirected graphs with rich recursive properties derived...
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philosophy of Erlang. A tail recursive algorithm that produces the Fibonacci sequence: %% The module declaration must match the file name "series.erl" -module(series)...
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Elliott wave principle (redirect from Fibonacci trading)
him to conclude that "The Fibonacci Summation Series is the basis of The Wave Principle". Numbers from the Fibonacci sequence surface repeatedly in Elliott...
23 KB (2,580 words) - 09:57, 12 February 2025
Tacit programming (section Fibonacci sequence)
pow(x;y) is x to the power y. A tacit jq program for generating the Fibonacci sequence would be: [0,1] | recurse( [last, add] ) | first Here, [0,1] is the...
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Corecursion (section Fibonacci sequence)
the Fibonacci sequence can be represented as: a , b = ( 0 , 1 ) : ( b , a + b ) {\displaystyle a,b=(0,1):(b,a+b)} Because the Fibonacci sequence is a...
30 KB (4,187 words) - 13:52, 24 July 2025
Lucas pseudoprime (redirect from Fibonacci pseudoprime)
Lucas pseudoprimes and Fibonacci pseudoprimes are composite integers that pass certain tests which all primes and very few composite numbers pass: in...
25 KB (3,584 words) - 19:38, 28 April 2025
APL syntax and symbols (section Fibonacci sequence)
a Fibonacci number sequence, where each subsequent number in the sequence is the sum of the prior two: ⎕CR 'Fibonacci' ⍝ Display function Fibonacci...
52 KB (3,510 words) - 00:55, 21 July 2025
Such an array may be called a "Fibonacci Box". Note that q′, q, p, p′ is a generalized Fibonacci sequence. Taking column, row, and diagonal products...
30 KB (4,539 words) - 09:33, 5 June 2025
Pisano period (category Fibonacci numbers)
which the sequence of Fibonacci numbers taken modulo n repeats. Pisano periods are named after Leonardo Pisano, better known as Fibonacci. The existence...
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computationally expensive compared to addition and subtraction. Since the Fibonacci sequence is based on addition, this search method could be implemented more...
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numerical sequence. Although the resulting Fibonacci sequence dates back long before Leonardo, its inclusion in his book is why the sequence is named after...
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