Question 2. Let T : V →V and S : V→V be two operators. Let U be a T-invariant and S-invariant subspace. a) Is U a T + S-invariant subspace and a TS-invariant subspace? YES NO b) Assume that TS = ST. Are ker T and ImT S-invariant subspaces? YES NO
Question 2. Let T : V →V and S : V→V be two operators. Let U be a T-invariant and S-invariant subspace. a) Is U a T + S-invariant subspace and a TS-invariant subspace? YES NO b) Assume that TS = ST. Are ker T and ImT S-invariant subspaces? YES NO
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Vector Spaces
Section4.6: Rank Of A Matrix And Systems Of Linear Equations
Problem 67E: Let A be an mn matrix where mn whose rank is r. a What is the largest value r can be? b How many...
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