Preview (10 questions)
1 Question
30 секунд назад
Q.

What is the symbol for a partial differential equation?


𝑑 (d)

∂ (0)

d

2 Question
30 секунд назад
Q.

Who discovered partial differential equations?


Homi J. Bhabha

Aristotle

Leonhard Euler

James Chadwick

3 Question
30 секунд назад
Q.

What is the solution of a partial differential equation?


Any function that satisfies the equation numerically

Any function that satisfies the equation identically

Any function that satisfies the equation fractionally

Any function that satisfies the equation symmetrically

4 Question
30 секунд назад
Q.

How do you represent an elliptic partial differential equation?


uxx

uxy

-uxx

-uxy

5 Question
30 секунд назад
Q.

How were the Navier-Stokes equations named in 2000?


Nonlinear Schrödinger equation

Millennium Problem

Cauchy–Kowalevski theorem

Split-step method

6 Question
30 секунд назад
Q.

Which equation is known as the studied extension of the partial differential equation?


Stochastic partial differential equations

Riquier–Janet theory

A and D only

Nonlocal equations

7 Question
30 секунд назад
Q.

Which method uses fuzzy logic with Laplace transform to solve partial differential equations?


Fuzzy differential equation method

Finite element method

Finite difference method

Fuzzy differential inclusion method

8 Question
30 секунд назад
Q.

What is the use of the partial differential equation in Quantum mechanics?


The base model for many derivations

The base model for many fractions

The base model for many diffusion

The base model for many Differentiation

9 Question
30 секунд назад
Q.

Which method is used to solve partial differential equations?


Method of point

Method of lines

Method of slope

Method of loops

10 Question
30 секунд назад
Q.

What is the formula for the Superposition principle in PDE?


D(-c1u1 + c2u2) = c1Du1- c2Du2

D(c1u1 - c2u2) = c1Du1 - c2Du2

D(c1u1 + c2u2) = c1Du1 + c2Du2

D(-c1u1 - c2u2) = -c1Du1 + c2Du2