1. He is an elected member of the International Statistical Institute , and a fellow of the Institute of Mathematical Statistics and of the American Mathematical Society .
2. He is an elected member of the American Mathematical Society , a fellow of the Institute of Mathematical Statistics and the International Statistical Institute .

no

1. In Louisville , Kentucky , he exhibited at the Brownstown Gallery and in Birmingham , Michigan , near Art Space .
2. In Louisville , Kentucky he has exhibited at the Brownstown Gallery and in Birmingham , Michigan at Art Space .

yes

1. Merzbach worked in Sweden during the late twenties before returning to Germany .
2. During the late 1920s , Merzbach worked in Germany before returning to Sweden .
no