Is there a name for this type of boundary condition of the heat equation : u(x,0)==0, u(0,t) == F(t) leading to a general solution in terms of erfc?

Question

In an earlier contribution "The general solution to the heat equation" from Apr 27, 2018 a solution to the heat equation in terms of erfc functions was obtained for the following boundary conditions u(x,0)==0, u(0,t) == F(t) (with F(t)= exp(lambda*t)). These boundary conditions do not fall into the well-know categories of Dirichlet, von Neumann or Robin boundary conditions. My question is whether there is a name for that type of boundary conditions.