Consider the following difference equation: $$ {c_1}{a_{n + 3}} + {c_2}{a_{n + 2}} + {c_3}{b_{n + 2}} + {c_4}{p_{n + 2}} + {c_5}{p_{n + 1}} + {c_6}{p_{n + 3}} + {c_7}{p_{n + 3/2}} + {c_8}{p_{n + 5/2}} = 0 $$ where the unknowns are: $$ {a_{n}},{b_{n}} $$ and are to be determined in terms of $${p_{n}},{p_{n+1}},...$$ Is there any way to obtain the unknowns by transforming the difference equation into an algebraic one? or transfer the unknowns from points n+3, n+2, ... to n?
2026-03-25 12:21:25.1774441285
Solving a difference equation with two variables
367 Views Asked by user40607 https://math.techqa.club/user/user40607/detail AtRelated Questions in RECURRENCE-RELATIONS
- Recurrence Relation for Towers of Hanoi
- Solve recurrence equation: $a_{n}=(n-1)(a_{n-1}+a_{n-2})$
- General way to solve linear recursive questions
- Approximate x+1 without addition and logarithms
- Recurrence relation of the series
- first order inhomogeneous linear difference equation general solution
- Guess formula for sequence in FriCAS
- Solve the following recurrence relation: $a_{n}=10a_{n-2}$
- Find closed form for $a_n=2\frac{n-1}{n}a_{n-1}-2\frac{n-2}{n}a_{n-2}$ for all $n \ge 3$
- Young Tableaux generating function
Related Questions in TRANSFORMATION
- $\int \ x\sqrt{1-x^2}\,dx$, by the substitution $x= \cos t$
- Functions on $\mathbb{R}^n$ commuting with orthogonal transformations
- How do you prove that an image preserving barycentric coordinates w.r.t two triangles is an affine transformation?
- Non-logarithmic bijective function from $\mathbb{R}^+$ into $\mathbb{R}$
- Where does this "magical" transformatiom come from?
- Calculate the convolution: $\frac{\sin(4t)}{\pi t}*( \cos(t)+\cos(6t) )$ using Fourier transform
- Find all $x \in\mathbb R^4$ that are mapped into the zero vector by the transformation $x \mapsto Ax$
- Linear transformation $f (ax+by)=$?
- Is a conformal transformation also a general coordinate transformation?
- Infinite dimensional analysis
Related Questions in DISCRETE-CALCULUS
- Moser invariant curves in discrete dynamical systems and how they give stability
- Stacking Uncertainty Over Time
- Help identifying mistake during sum manipulation
- Closed forms of sums of rational or real powers
- Can a recursive, continuous integral be approximated with Gauss-Legendre or similar?
- Solving $div(A)=B$ for unkown $A$
- Is there a reason why this function does not exist/can't be found?
- Help debugging a $2 = 1$ proof and clearing further confusions
- Prove by Induction on k. using Fibonacci Numbers
- fundamental matrix solution for difference equation
Trending Questions
- Induction on the number of equations
- How to convince a math teacher of this simple and obvious fact?
- Find $E[XY|Y+Z=1 ]$
- Refuting the Anti-Cantor Cranks
- What are imaginary numbers?
- Determine the adjoint of $\tilde Q(x)$ for $\tilde Q(x)u:=(Qu)(x)$ where $Q:U→L^2(Ω,ℝ^d$ is a Hilbert-Schmidt operator and $U$ is a Hilbert space
- Why does this innovative method of subtraction from a third grader always work?
- How do we know that the number $1$ is not equal to the number $-1$?
- What are the Implications of having VΩ as a model for a theory?
- Defining a Galois Field based on primitive element versus polynomial?
- Can't find the relationship between two columns of numbers. Please Help
- Is computer science a branch of mathematics?
- Is there a bijection of $\mathbb{R}^n$ with itself such that the forward map is connected but the inverse is not?
- Identification of a quadrilateral as a trapezoid, rectangle, or square
- Generator of inertia group in function field extension
Popular # Hahtags
second-order-logic
numerical-methods
puzzle
logic
probability
number-theory
winding-number
real-analysis
integration
calculus
complex-analysis
sequences-and-series
proof-writing
set-theory
functions
homotopy-theory
elementary-number-theory
ordinary-differential-equations
circles
derivatives
game-theory
definite-integrals
elementary-set-theory
limits
multivariable-calculus
geometry
algebraic-number-theory
proof-verification
partial-derivative
algebra-precalculus
Popular Questions
- What is the integral of 1/x?
- How many squares actually ARE in this picture? Is this a trick question with no right answer?
- Is a matrix multiplied with its transpose something special?
- What is the difference between independent and mutually exclusive events?
- Visually stunning math concepts which are easy to explain
- taylor series of $\ln(1+x)$?
- How to tell if a set of vectors spans a space?
- Calculus question taking derivative to find horizontal tangent line
- How to determine if a function is one-to-one?
- Determine if vectors are linearly independent
- What does it mean to have a determinant equal to zero?
- Is this Batman equation for real?
- How to find perpendicular vector to another vector?
- How to find mean and median from histogram
- How many sides does a circle have?