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vdrouint / large-N-equations

Lehman representation implementation of large-N Schwinger boson solver
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Include the Lagrange multiplier finder #1

Open vdrouint opened 1 year ago

vdrouint commented 1 year ago

At each iteration of the process, one needs to find the solution to n_B(lambda) = q0 - this needs to be done numerically through some process. This is possibly pre-embedded in the Lehman rep package, or can be formulated directly.

vdrouint commented 1 year ago

This is partially solved - a routine has been built, but the find_zero function from Roots.jl does not like the intervals given to it. It is quite sensitive to the noise in the green's functions themselves. Tricky to simplify it all. Work in progress.