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lim-z-J-1-z-Y-0-z-lim-z-0-z-1-1-2-z-2-cos-z-1-z-2-z-4-lim-z-0-J-z-h-Y-z-J-z-Y-z-h-




Question Number 219792 by SdC355 last updated on 02/May/25
lim_(z→∞)  ((J_1 (z))/(Y_0 (z)))  lim_(z→0)  z((1−(1/2)z^2 −cos((z/(1−z^2 ))))/z^4 )  lim_(z→0)  ((J_ν (z+h)Y_ν (z)−J_ν (z)Y_ν (z))/h)
$$\underset{{z}\rightarrow\infty} {\mathrm{lim}}\:\frac{{J}_{\mathrm{1}} \left({z}\right)}{{Y}_{\mathrm{0}} \left({z}\right)} \\ $$$$\underset{{z}\rightarrow\mathrm{0}} {\mathrm{lim}}\:{z}\frac{\mathrm{1}−\frac{\mathrm{1}}{\mathrm{2}}{z}^{\mathrm{2}} −\mathrm{cos}\left(\frac{{z}}{\mathrm{1}−{z}^{\mathrm{2}} }\right)}{{z}^{\mathrm{4}} } \\ $$$$\underset{{z}\rightarrow\mathrm{0}} {\mathrm{lim}}\:\frac{{J}_{\nu} \left({z}+{h}\right){Y}_{\nu} \left({z}\right)−{J}_{\nu} \left({z}\right){Y}_{\nu} \left({z}\right)}{{h}}\: \\ $$
Answered by MrGaster last updated on 02/May/25

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