# weird mathematical shit general

## Re: weird mathematical shit general

the fuck does this mean?

1 = ∫ dx |x⟩⟨x|

the dx should come after |x}{x| (whatever the fuck operator }{ is supposed to be) because you iterate along Δx

1 = ∫ dx |x⟩⟨x|

the dx should come after |x}{x| (whatever the fuck operator }{ is supposed to be) because you iterate along Δx

**xx_gladhander-freedom**- Posts : 406

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## Re: weird mathematical shit general

im addressing that to our resident math major because i dont know what the }{ operator is supposed to be and my electrical engineer friend isnt onlinequality wrote:not a fucking clue hence why it is herexx_gladhander-freedom wrote:the fuck does this mean?

1 = ∫ dx |x⟩⟨x|

the dx should come after |x}{x| (whatever the fuck operator }{ is supposed to be) because you iterate along Δx

**xx_gladhander-freedom**- Posts : 406

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## Re: weird mathematical shit general

correction: he doesn't know

**xx_gladhander-freedom**- Posts : 406

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## Re: weird mathematical shit general

MushroomDynamo: he probably just bungered upxx_gladhander-freedom wrote:correction: he doesn't know

the expert has spoken

**xx_gladhander-freedom**- Posts : 406

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## Re: weird mathematical shit general

xx_gladhander-freedom wrote:im addressing that to our resident math major because i dont know what the }{ operator is supposed to be and my electrical engineer friend isnt onlinequality wrote:not a fucking clue hence why it is herexx_gladhander-freedom wrote:the fuck does this mean?

1 = ∫ dx |x⟩⟨x|

the dx should come after |x}{x| (whatever the fuck operator }{ is supposed to be) because you iterate along Δx

im not sure either

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**jewmoko**- Posts : 759

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## Re: weird mathematical shit general

is the big one supposed to be a matrix? the organization of the numbers makes me think of thatquality wrote:

also

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**jewmoko**- Posts : 759

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## Re: weird mathematical shit general

hilbert spaces?

i believe that sounds like analysis, which i have not taken nor want to

i believe that sounds like analysis, which i have not taken nor want to

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**jewmoko**- Posts : 759

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## Re: weird mathematical shit general

what's crazy about this one?quality wrote:

if theta and phi are placeholders for two different angle measures then it doesnt look cwazy at all

**xx_gladhander-freedom**- Posts : 406

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## Re: weird mathematical shit general

quality wrote:newman-penrose formalism in general

- Spoiler:

lol mathematical physics

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**jewmoko**- Posts : 759

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## Re: weird mathematical shit general

applied math is math that actually mattersjewmoko wrote:quality wrote:newman-penrose formalism in general

- Spoiler:

lol mathematical physics

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