2 sample documents related to MATH 351

• 
  syl351.pdf

  Dickinson MATH 351
  

  Math 351: Algebraic Structures Spring semester 2007 Professor Class location Class time Office Phone Office Hours Dave Richeson 122 Tome Hall Mon., Thurs. 1:30-2:45 242 Tome Hall 245-1744 Mon. 9:00-10:00 Tues. 3:30-4:30 Thurs. 10:00-11:00 richesod@di
   
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  ProblemSet3.pdf

  Dickinson MATH 351
  

  Evariste Galois Algebraic Structures Prof. Dave Richeson Due: March 26, 2007 Part I. Answer BOTH of the following questions. (1.) Let H be a subgroup of a group G be a group. For any g G, let gHg 1 = cfw_ghg 1 : h H. (a) Prove that if g G, then gHg 1 is a