Mathematics, 08.08.2019 02:30, carolinehodges
So o(n) is the disjoint union of the subsets o(n)+ and o( the important subgroup so(n) o(n)+ o(n) is the n x n special orthogonal group. one of the main reasons for the study of the orthogonal groups o(n) and so(n) is their relationship with isometries, where an isometry of rt is a distance-preserving bijection f: rnr", i. e., lf(x) - f(y)l x-yl (x, y e r"). 4.7. the group of unit quaternions has an r-linear action on h given by a) by identifying h with r4 using the basis [i, j, k,1), show that this defines a lie homomorphism sp(1)so(4) b) show that this action restricts to an action of sp(1) on the space of pure quaternions and by identifying this with r3 using the ba- sis fi, j, k, show that this defines a surjective lie homomorphisrm a: sp(1)- s0(3) . show that ker ? (1-1)
Answers: 2
Mathematics, 21.06.2019 14:00, emblemhacks
Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit
Answers: 3
Mathematics, 21.06.2019 17:50, domiyisthom
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 18:00, ARandomPersonOnline
A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees
Answers: 2
So o(n) is the disjoint union of the subsets o(n)+ and o( the important subgroup so(n) o(n)+ o(n) is...
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