Mathematics Exam  >  Mathematics Questions  >  Find the singular integral of partial differe... Start Learning for Free
Find the singular integral of partial differential equation z=px qy log(pq)?
Most Upvoted Answer
Find the singular integral of partial differential equation z=px qy lo...
Singular Integral of Partial Differential Equation

To find the singular integral of the given partial differential equation, we need to follow certain steps. Let's break down the process into detailed steps:

Step 1: Define the Partial Differential Equation (PDE)

The given PDE is z = px*qy*log(pq), where p and q are the independent variables, and z is the dependent variable.

Step 2: Identify the Singular Integral

In order to find the singular integral of a PDE, we need to determine the integral of the given PDE with respect to one of the variables, while treating the other variable as a constant. In this case, we can choose to integrate with respect to either p or q.

Step 3: Choose the Variable to Integrate

Let's choose to integrate with respect to p. Therefore, we will treat q as a constant and differentiate z with respect to p.

Step 4: Calculate the Partial Derivative

Taking the partial derivative of z with respect to p, we get:

∂z/∂p = x*qy*log(pq) + px*qy/p

Simplifying further, we have:

∂z/∂p = x*qy*log(pq) + qy

Step 5: Integrate the Partial Derivative

Now, we integrate the partial derivative with respect to p:

∫ (∂z/∂p) dp = ∫ (x*qy*log(pq) + qy) dp

This integration will result in a function of p and q, which we can denote as F(p, q).

Step 6: Determine the Singular Integral

The singular integral of the PDE is given by:

∫ F(p, q) dq + g(q)

Here, g(q) represents the arbitrary function of q.

Step 7: Finalize the Singular Integral

Combining the previous steps, the singular integral of the given PDE can be expressed as:

∫ (∫ (x*qy*log(pq) + qy) dp) dq + g(q)

This is the final form of the singular integral of the given PDE.
Explore Courses for Mathematics exam
Find the singular integral of partial differential equation z=px qy log(pq)?
Question Description
Find the singular integral of partial differential equation z=px qy log(pq)? for Mathematics 2024 is part of Mathematics preparation. The Question and answers have been prepared according to the Mathematics exam syllabus. Information about Find the singular integral of partial differential equation z=px qy log(pq)? covers all topics & solutions for Mathematics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find the singular integral of partial differential equation z=px qy log(pq)?.
Solutions for Find the singular integral of partial differential equation z=px qy log(pq)? in English & in Hindi are available as part of our courses for Mathematics. Download more important topics, notes, lectures and mock test series for Mathematics Exam by signing up for free.
Here you can find the meaning of Find the singular integral of partial differential equation z=px qy log(pq)? defined & explained in the simplest way possible. Besides giving the explanation of Find the singular integral of partial differential equation z=px qy log(pq)?, a detailed solution for Find the singular integral of partial differential equation z=px qy log(pq)? has been provided alongside types of Find the singular integral of partial differential equation z=px qy log(pq)? theory, EduRev gives you an ample number of questions to practice Find the singular integral of partial differential equation z=px qy log(pq)? tests, examples and also practice Mathematics tests.
Explore Courses for Mathematics exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev