Julie Bannwart

§4: Definition of the complex

The de Rham–Witt complex, its universal property, and relation to the de Rham complex. Cover §3.6 (discuss in particular Lemma 3.6.1 and Proposition 3.6.3). Define the saturated  de Rham–Witt complex (Definition 4.1.1, Proposition 4.1.4). State Corollary 4.1.5. Prove  Theorem 4.2.4. Prove Theorem 4.3.1 (make sure to state Corollary 4.3.5), and discuss  Remark 4.3.6.