Solve Integral Equation: Mathematica Function?

In summary, the conversation is about how to solve an integral equation of the type integral(a,b)( c * f(T) dT) ==d where a,b,c,d are known constants. The question is whether Mathematica has a dedicated function for solving such equations. However, it is mentioned that there is no unique solution, as f(T) can be any unknown constant or a function of T.
  • #1
max&frisky
1
0
Hi

can anybody suggest my how to solve an integral equation of this type
integral(a,b)( c * f(T) dT) ==d

where a,b,c,d are known constants?

Does Mathematica own a dedicated function for solving integral equations?

Thanks
 
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  • #2
max&frisky said:
Hi

can anybody suggest my how to solve an integral equation of this type
integral(a,b)( c * f(T) dT) ==d

where a,b,c,d are known constants?

Does Mathematica own a dedicated function for solving integral equations?

Thanks
As stated there is no unique solution. For example you could let f(T) be an unknown costant k and you will have an equation c*(b-a)*k=d. Similarly f(T) could be k* T^n and you will have c*(b^(n+1)-a(n+1))*k/(n+1)=d. (n is given arbitrary)
 

1. What is an integral equation?

An integral equation is a mathematical equation that involves an unknown function within an integral. The function is typically the solution to the equation, and the integral is used to calculate the value of the function at a given point or over a specific interval.

2. What is the purpose of solving an integral equation using Mathematica?

The purpose of solving an integral equation using Mathematica is to find an analytical solution to the equation. This can provide insights into the behavior of the function and allow for further analysis and manipulation of the equation.

3. How does Mathematica solve integral equations?

Mathematica uses a variety of algorithms and techniques, such as integration by parts and substitution, to solve integral equations. It also has a built-in function, "DSolve," specifically designed for solving differential and integral equations.

4. Can Mathematica solve all types of integral equations?

No, Mathematica may not be able to solve all types of integral equations. This depends on the complexity of the equation and the availability of appropriate algorithms and techniques within the Mathematica software.

5. What are the benefits of using Mathematica to solve integral equations?

Using Mathematica to solve integral equations can save time and effort compared to manual calculations. It also allows for a more systematic approach to solving equations and can provide a greater understanding of the underlying mathematical concepts.

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