Question

Solving recurrent equation $a_1=3; a_2=1; a_n = a_{n-1} + 2a_{n-2}+2$

score 74 · Answer 1 · 2018-05-27 15:07:52

74

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Solving recurrent equation $a_1=3; a_2=1; a_n = a_{n-1} + 2a_{n-2}+2$

Published on 27 May 2018 - 15:07

score 53 · Answer 2 · 2026-03-25 09:29:53

53

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How to calculate the number of ways to climb a building if only $1$ or $2$ floors can be climbed each time with elevator possibility at some floor?

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score 31 · Answer 3 · 2018-05-28 19:40:39

31

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score 23 · Answer 4 · 2026-03-25 09:48:54

23

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Autoregressive Process of order $2$: long-run impact.

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score 37 · Answer 5 · 2018-05-30 12:46:15

37

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Published on 30 May 2018 - 12:46

score 191 · Answer 6 · 2018-05-30 13:02:25

191

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$\frac{1}{1+z^2}$ as a power series in $z - a$

Published on 30 May 2018 - 13:02

score 142 · Answer 7 · 2018-05-30 22:09:50

142

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Given a binary string , find all "legal"strings with more than consecutive 2 1's.

Published on 30 May 2018 - 22:09

score 69 · Answer 8 · 2018-05-31 02:42:51

69

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Evaluate$\lim\limits_{n\to+\infty}a_n$.

Published on 31 May 2018 - 2:42

score 29 · Answer 9 · 2026-03-25 12:52:40

29

Views

Representing a recursive factor in a summation

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score 453 · Answer 10 · 2018-05-31 06:10:28

453

Views

Solving recurrence relation containing floor $A(n) = A(\left \lfloor{\frac{n}{2}}\right \rfloor)$

Published on 31 May 2018 - 6:10

score 206 · Answer 11 · 2026-03-25 11:09:33

206

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Recurrence problem: find $a_{1000}$ from $a_{0}$

Published on 25 Mar 2026 - 11:09

score 29 · Answer 12 · 2018-05-31 15:24:24

29

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How to find formula for the given recurrence?

Published on 31 May 2018 - 15:24

score 112 · Answer 13 · 2018-06-01 13:01:42

112

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score 103 · Answer 14 · 2018-06-02 05:19:44

103

Views

Solving a recurrence relation $x_{n+1}^2 =2 + x_n$?

Published on 02 Jun 2018 - 5:19

score 73 · Answer 15 · 2018-06-02 20:29:09

73

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Find recurrent formula for differential equation

Published on 02 Jun 2018 - 20:29

List Question

Solving recurrent equation $a_1=3; a_2=1; a_n = a_{n-1} + 2a_{n-2}+2$

How to calculate the number of ways to climb a building if only $1$ or $2$ floors can be climbed each time with elevator possibility at some floor?

How does one find the solution y(n) from y(n+1)? (System of Difference Equations)

Autoregressive Process of order $2$: long-run impact.

Solving recurrence relation of this form by iteration for closed form

$\frac{1}{1+z^2}$ as a power series in $z - a$

Given a binary string , find all "legal"strings with more than consecutive 2 1's.

Evaluate$\lim\limits_{n\to+\infty}a_n$.

Representing a recursive factor in a summation

Solving recurrence relation containing floor $A(n) = A(\left \lfloor{\frac{n}{2}}\right \rfloor)$

Recurrence problem: find $a_{1000}$ from $a_{0}$

How to find formula for the given recurrence?

How to solve this weird recurrence relation

Solving a recurrence relation $x_{n+1}^2 =2 + x_n$?

Find recurrent formula for differential equation

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