All Questions

Let $(X, | \cdot |)$ be a Banach space. I am interested in whether one can extend the definition of the Kullback-Leibler divergence $$ \text{KL}(\mu \ \Vert \ \nu) := \int_{\Omega} \ln\left(\frac{\...

Some context: I had previously asked the post below on MSE, but someone suggested I ask it here and delete the original post. In section 7 of the paper Integrals with values in Banach Spaces and ...