Convention for naming something after its discoverers when many were involved
I have heard (I'm not sure how official these things are) that in modern scientific fields people are trying to phase out naming things after the people involved, as it makes learning the subject difficult - remembering a set of random names that don't describe the things as against calling it by what it is or what it does.

So while this might seem like a nice thing to do for the scientists involved, it might make your work clearer and easier to understand if you just describe the thing (construction) and then mention or site the relevant authors.

E.g. the folding solution to the paper box problem presented by Dr. Origami et al. and Dr P. Airplane et al.

(Forgive my silly example, I have no experience of information theory and don't really know what a "construction" is in your terminology.)