Amongst the tactical reference material that has started appearing on LIAIS is a Combat Overview article which outlines what combat is likely to look like when we get to deep space.
You can read it here: http://crew.isdc.network/liais/tactical/combat-overview-601
I contributed to the article but I think there are some debatable points made. I believe we'll really only get idea of how combat ops will go once simulation runs start (that shouldn't be far away!).