?? so how did that stuff go about ... ??? various sorts of "zeta function" ... ??? only partially overlapping in meaning ... ???? .... ???? ....

??relationship to various sorts of "l-function" ?????? ..... ?????? ...

?? people's names ... ???? ....

?? hasse-weil ... dedekind .... riemann ....

artin ... hecke .... ?? "grossencharacter" ... .... ??? ....

??? "automorphic l-function" .... ????? .......

???? ... "motivic" .... ????? .....