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  DLCQ method in 3+1 dimensions.

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I finished reading chapter 2 of the book by Muller on pQCD, it is said in the book that this method had been used successfully on 1+1 QFT, and in Wiki it's written that also for 2+1 theories.

What is the status of this method on 3+1 theories?

https://en.wikipedia.org/wiki/Light-front_computational_methods?fbclid=IwAR3l2nGfExZ3iSSwL5orq3vzeEDh3qtaW2SI5cjzxMJpAG-N72fCXnJfGXY

asked Oct 13, 2022 in Theoretical Physics by MathematicalPhysicist (205 points) [ no revision ]
recategorized Oct 14, 2022 by Dilaton

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