#ATTENDANCE QUIZ FOR LECTURE 10 of Dr. Z.'s Math454(02) Rutgers University # Please Edit this .txt page with Answers #Email ShaloshBEkhad@gmail.com #Subject: p10 #with an attachment called #p10FirstLast.txt #(e.g. p10DoronZeilberger.txt) #Right after finishing watching the lecture but no later than Oct. 9, 2020, 8:00pm THE NUMBER OF ATTENDANCE QUESTIONS WERE: PLEASE LIST ALL THE QUESTIONS FOLLOWED, AFTER EACH BY THE ANSWER #Attendance Question 1 #Find p2*p1 #Attendance Answer 1 #p1=21534 p2=41235 #p1*p2 -> [1,4,5,2,3] #p2*p1 -> [3,2,1,5,4] #Attendance Question 2 #Explain in your own words why if the order of pi is k #then |GG({pi})|=k #Answer 2 #This is because the it outputs the subgroup generated by them #which is only as big as k #Attendance Question 3 #prove that if H is a subgroup of a group g then #|g|/|h| #Attendance answer 3 #if the cardinality of g is the same as the cardinality of h then |g|/|h| = 1 #Attendance Question 4 #whose theorem is it? #Attendance answer 4 #Margulis #Attendance Question 5 #Generate a random permutation of length 9 #Find its cycle representation #[2,5,4,7,6,3,1,9,8] #[[7,1,2,5,6,3,4],[9,8]] #Attendance Question 6 #Check that the range of FunT over all permutations of length 7 #permute(7) is the same thing (the set of permutations of length 7) #the range of FunT over all permutations of length 7 is the same