(2) Are the following functions harmonics? If yes, find the conjugate harmonic function in each case. (a) u = x² - y² (c) v = (2x+1)y (b) u=xy (d) v=sin xsinh y
(2) Are the following functions harmonics? If yes, find the conjugate harmonic function in each case. (a) u = x² - y² (c) v = (2x+1)y (b) u=xy (d) v=sin xsinh y
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:(2) Are the following functions harmonics? If yes, find the conjugate harmonic
function in each case.
(a) u = x² - y²
(c) v = (2x+1)y
(e) u = e* cos y
(b) u = xy
(d) v=sin.xsinh y
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