Filtering by: Committee Venapally, Suresh , Emory University Remove constraint Committee: Venapally, Suresh , Emory University Department Math and Computer Science Remove constraint Department: Math and Computer Science Keyword Brauer--Manin obstruction Remove constraint Keyword: Brauer--Manin obstruction Keyword cubic surface Remove constraint Keyword: cubic surface School Laney Graduate School Remove constraint School: Laney Graduate School Submission Type Dissertation Remove constraint Submission Type: Dissertation