## October 31, 2013

### Halloween 2013

It’s Halloween, again. Time for another pumpkin.

Tuesday

High: 43°F

PoP: 100%

Tuesday Night

Low: 37°F

PoP: 5%

Wednesday

High: 44°F

PoP: 0%

Wednesday Night

Low: 53°F

PoP: 0%

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- Halloween 2013
- Oct 31, 2013
- Wendy Davis Pumpkin

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- More on N=8 supergravity.

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- Action-Angle Variables (23)
- Jacques Distler
- Apr 14, 2018 20:06
- But then there is the question: why do the local 1-forms dφ id\varphi^i patch together to yield well-defined global 1-forms? ...

- Matthew Kvalheim
- Apr 14, 2018 18:57
- Interesting. I didn’t know that result. Thanks for the reference. Using that result, given (K 1,…,K n)(K_1,\ldots,K_n), we can locally ...

- Jacques Distler
- Apr 14, 2018 12:12
- It seems to me that your complaint, here, is purely a local one, and it is the thing that is ...

- Matthew Kvalheim
- Apr 14, 2018 03:28
- ω\omega is a fixed, known 2-form. I completely agree. Given ω\omega and the K iK_i, this defines a ...

- Jacques Distler
- Apr 14, 2018 02:08
- I’m not sure what you mean. ω\omega is a fixed, known 2-form. Given ω\omega and the K iK_i, this defines ...

- Jacques Distler

- MathML Update (1)
- Random Bloke
- Apr 7, 2018 00:38
- PW has a new post and he mentions you and an interaction with you in the past. Can you comment ...

- Random Bloke

- Statistical Innumeracy (2)
- Peter Theophilopoulos
- May 20, 2017 13:31
- The issue that many times an benign fibroid cyst leads to fears of the worst. My wife has had two ...

- Jim Lifter
- Jan 15, 2011 15:34
- I couldn’t agree more. We make such irrational decisions when such great data is available. Your example about breast cancer ...

- Peter Theophilopoulos

- Effective Field Theory of Inflation (5)
- Jacques Distler
- Apr 9, 2017 11:47
- Would it be correct to say that I can write down such an effective field theory for any frw coupled ...

- Nirmalya
- Apr 4, 2017 03:05
- Dear Jacques, Would it be correct to say that I can write down such an effective field theory for any ...

- Jacques Distler
- Jan 12, 2008 22:33
- In a non-Lorentz-invariant effective theory, the power counting can be rather different from what you would find in a Lorentz-invariant ...

- wandering.the.cosmos
- Jan 12, 2008 22:17
- Dear Jacques, I’m just a grad student here. This paper reminds me of a question I’ve been wondering about. In ...

- Robert
- Jan 9, 2008 05:00
- Thats indeed a very nice and carefull paper. Thanks for the link.

- Jacques Distler

- Responsibility (28)
- Jacques Distler
- Mar 18, 2017 10:37
- The theorem about Fourier Transforms is correct (and, of course, has nothing to do with Relativity). Your leap from that ...

- dx
- Mar 18, 2017 08:34
- Jaques, The crucial idea required to wed quantum mechanics and relativity is the idea of antiparticles, which arise naturally when ...

- Vladimir Kalitvianski
- Mar 17, 2017 12:10
- As I got stuck at f i(k→)f^i(\vec{k}) and the continuity equation is postulated rather than derived from (1), I am ...

- Vladimir Kalitvianski
- Mar 16, 2017 08:21
- For the sake of coherence with x ix^i, we should have written the function ff with the upper index (superscript), ...

- Vladimir Kalitvianski
- Mar 16, 2017 08:03
- The function f i(k→)f_i(\vec{k}) can be any function since the commutator does not impose any restriction to it. Let us ...

- Jacques Distler

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It’s Halloween, again. Time for another pumpkin.

Posted by distler at 10:23 AM | Permalink
| Followups (2)