UMN Prelims
├── Macro
│   ├── Cash-Credit and Private Money          (Chari)
│   ├── Sustainable Debt and Ramsey            (Chari)
│   ├── McCall Search                          (Kehoe)
│   ├── Crossing Proof                         (Kehoe)
│   ├── Dynamic Programming                    (Jones)
│   ├── Human Capital Growth                   (Jones)
│   ├── Envelope Condition
│   └── Flowchart Key
├── Trade
│   ├── Dynamic Heckscher–Ohlin                (Amador / Kehoe)
│   ├── Armington and Gravity                  (Fitzgerald)
│   ├── Melitz–Ottaviano                       (Fitzgerald)
│   ├── Monopolistic Competition               (Kehoe)
│   ├── Self-Fulfilling Debt Crises            (Kehoe)
│   └── Learning by Doing                      (Kehoe)
└── Micro
    ├── Arrow's Theorem
    └── Root's Mechanisms