In [1] it was shown that two Bessel functions $J_\nu(x), J_\mu(x)$ could have two zeros which were common to both functions, and a computer program was made which ...

A method is given for calculating the value of Dirichlet $L$-functions near the real axis in the critical strip. As an application, some zeros for zeta functions of ...

Locating scattering resonances is a standard task in certain areas of physics and engineering. This often can be reduced to finding zeros of complex analytic functions. In this talk, I will discuss a ...