which scientist is known for the chowla–selberg formula and the chowla–selberg formula ?
select distinct var_uri where brack_open var_uri dbo_knownFor dbr_Chowla–Selberg_formula sep_dot var_uri rdf_type dbo_Scientist sep_dot var_uri dbo_knownFor dbr_Chowla–Selberg_formula sep_dot brack_close