I need to calculate the distribution of the sum of two independent random variable: the first is a standard normal and the second is a chi square with one degree of freedom. I know that the sum has density given by the convolution between the respective densities, but i have trouble figuring out what this calculation leads to. Can anyone help me?
2026-04-06 00:42:29.1775436149
Sum of independent standard normal and chi square with one degree of freedom
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