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Author Question: Let , be differential 1-forms and let be a differential 0-form on a domain D in Rn. Which of the ... (Read 140 times)

Evvie72

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on: May 27, 2021

Question 1

Let φ, ψ, θ be 1-forms and η be a 2-form on Rn. Which of the following is a 3-form on Rn?
◦ φ + η
◦ (φ + ψ)∧θ
◦ φ + ψ + θ
◦ φ∧ψ∧θ
◦ All of the above

Question 2

Let φ, ψ be differential 1-forms and let θ be a differential 0-form on a domain D in Rn.
Which of the following is a differential 2-form on D?
◦ 3φ - ψ
◦ θ∧φ + ψ
◦ φ + ψ
◦ φ∧ψ
◦ None of the above
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Marked as best answer by Evvie72 on May 27, 2021

Eunice618

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Reply #1 on: May 27, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Evvie72

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Reply 2 on: May 27, 2021
:D TYSM

jamesnevil303

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Reply 3 on: Yesterday
Wow, this really help

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