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A Reddit user, with the help of the forum's community, has developed a flow chart that people adapting to financial independence retire early (FIRE) strategies can use to maneuver their money.
In this paper we develop a rigorous mathematical approach to overcome these difficulties involved and establish a global theory of existence and stability for shock reflection by large-angle wedges ...
In particular, these shock problems include von Neumann's problem for shock reflection–diffraction by two-dimensional wedges with concave corner, Lighthill's problem for shock diffraction by ...