Voofie | Derivative

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Derivative

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Finding nth derivative of the function sec x + tan x and partial difference equation

I tried to find the n-th derivative of the function sec x + tan x in a specific form, and a partial difference equation arises from it. An attemp to solve the equation is stated in another article: Reducing a partial difference equation into a partial differential equation and solving for the generating function using method of characteristics

ross_tang 27 Jul 10

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Mathematics[31]
Recurrence relation[7]

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Degree in Physics and Mathematics, Master in Physics
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