Which is the default Solver for Basis Pursuit (CVXPY)?

[Cry Gen]

I am solving the Basis Pursuit Problem in python which works very well with the fallowing code

x     = cvx.Variable(n)

objective   = cvx.Minimize(cvx.norm(x, 1))
constraints = [A*x-y==0]
prob        = cvx.Problem(objective, constraints)
result      = prob.solve(solver="MOSEK",verbose=False)

Since I am new in optimization I would like to now which default solver within MOSEK is used in this case? Somehting like ADMM?

Thanks in advance!

[Erling D. Andersen]

See

    http://docs.mosek.com/whitepapers/homolo.pdf