Derek Elkins‭

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A quiet enigma. We don't know anything about Derek Elkins‭ yet.

Posts

81%

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Q&A Does every divergence-free vector field arise as the curl of some vector field?

last activity 4 months ago by Derek Elkins‭

Answer

77%

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Q&A Why always rationalize a denominator?

last activity 6 months ago by Derek Elkins‭

Answer

75%

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Q&A Can we constructively find a third element of a set $X$ satisfying $X \cong X \times X$ given two distinct elements?

0 answers · last activity 9 months ago by Derek Elkins‭

Question constructive-logic type-theory

75%

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Q&A Existence of a set of all sets

last activity 9 months ago by Derek Elkins‭

Answer

75%

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Q&A Why does this definition of generalized forces work?

last activity 5 months ago by Derek Elkins‭

Answer

75%

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Q&A How to show if a set is simply connected?

last activity about 1 month ago by Derek Elkins‭

Answer

71%

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Q&A Computational hardness of the uniform halting problem

last activity 9 months ago by Derek Elkins‭

Answer

71%

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Meta Can this site contains Physics's Math question?

last activity about 2 months ago by Derek Elkins‭

Answer

71%

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Q&A What was Justice Scalia's mathematical mistake in Penry v. Lynaugh (1989)?

last activity 18 days ago by Derek Elkins‭

Answer

66%

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Q&A Why does “unless” mean “if not”?

last activity 7 months ago by Derek Elkins‭

Answer

66%

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Meta Marketing Math Codidact

1 answer · last activity 6 months ago by Bahudari Ragam‭

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Questions		2
Answers		9
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Derek Elkins‭

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