About special connectivity Layer Б <sub>3</sub>,(П <sub>2</sub>,π)
Work is allocated special connectivity from found connectivity for three stage subgroups of G B and also connectivity for four stage subgroups of the full of group G 7 bioksyll space of the elliptic type. It is stading of projecting these connectivity from B 3 to P 2, it is shown, that projecting of these connectivity of an elliptic plane of lobacheusley. Biaksional space of elliptic type  is reviewed as stratified space Б 3,(П 2,π). Will raise a question concerning designing of special connectivity of Б 3 to base П 2