AMM Problems

Depending on my free time, I solve and propose problems for the journal American Mathematical Monthly.

Here you can find my solutions to

Here is an interesting fractional tangent and cotangent integral evaluation involving the curious value Gamma(i). This problem appeared in La Gaceta de la Real Sociedad Matemática Española, and was proposed by Cornel Ioan Valean. It was solved by some people, see the file for links.