Colin McQuillan
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Registered User
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Apr 12 |
accepted | Do all subtraction-free identities tropicalize? |
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Apr 10 |
revised |
Do all subtraction-free identities tropicalize? deleted 26 characters in body; deleted 22 characters in body |
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Apr 10 |
answered | Do all subtraction-free identities tropicalize? |
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Mar 16 |
comment |
Equivalent Markov Random Fields I don't see any interesting mathematical quesion here. Any two independent variables $X_u,X_v$ define a MRF with respect to the discrete graph on $u$ and $v$, but also define a MRF with respect to the graph on $u$ and $v$ with one edge $uv$. |
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Mar 12 |
comment |
Partitioning the vertex set of a graph with a large independent set You say $M=3$ works - what about a cycle of length $5$ + one isolated vertex? |
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Jan 20 |
accepted | Coupling of vectors |
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Jan 19 |
comment |
Coupling of vectors You could try Propositions 3.5.4 and 3.5.6 of An Introduction to Measure and Probability by John Christopher Taylor: books.google.co.uk/… |
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Jan 19 |
comment |
Coupling of vectors I've corrected the $P$'s. I'm afraid I don't know an instructive reference, sorry. |
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Jan 19 |
revised |
Coupling of vectors deleted 6 characters in body |
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Jan 19 |
answered | Coupling of vectors |
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Jan 3 |
comment |
What are conjectures that are true for primes but then turned out to be false for some composite number? Oh - I didn't read the "and small numbers". Thanks for spotting that my statement of Grolmusz's result was not correct. |
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Jan 3 |
revised |
What are conjectures that are true for primes but then turned out to be false for some composite number? added 22 characters in body |
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Jan 3 |
answered | What are conjectures that are true for primes but then turned out to be false for some composite number? |
