Question

WRITE Conditions for

parabolic equations????​

Answer 1

The differential equation in two dimensions is, in the simplest case, uxx + uyy = ut, with an additional uzz term added for the three-dimensional case. If the coefficients a, b, c depend on the values of x, the equation will be parabolic in a region if b2 − 4ac = 0 at each point of the region.

Answer 2

Step-by-step explanation:

The differential equation in two dimensions is, in the simplest case, uxx + uyy = ut, with an additional uzz term added for the three-dimensional case. ... If the coefficients a, b, c depend on the values of x, the equation will be parabolic in a region if b2 − 4ac = 0 at each point of the region.