Machine Learning, Data Science, Artificial Intelligence.
domain A if it is continuous at every point within A. However, in the example below, f is not continuous at the point 𝑎. Sequential Continuity A function 𝑇 is sequentially continuous at a point x̃ ∈ X if, for any sequence (𝑥𝑛) converging to x̃, the sequence 𝑇(𝑥𝑛) converges to 𝑇(x̃). In metric