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1 answer
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Thinking of a linear operator as a (1,1) tensor

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4 answers
2k views

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2 answers
26 views

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0 answers
10 views

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1 answer
214 views

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5 views

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3 votes
1 answer
24 views

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0 votes
2 answers
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1 vote
1 answer
271 views

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1 vote
1 answer
22 views

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6 votes
3 answers
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-1 votes
1 answer
149 views

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2 votes
5 answers
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How can I know who is accelerating? – Inertial reference frames and relative motion

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