Celebratio Mathematica

R. Bott and L. W. Tu: Dif­fer­en­tial forms in al­geb­ra­ic to­po­logy. Gradu­ate Texts in Math­em­at­ics 82. Spring­er (New York), 1982. A Rus­si­an trans­la­tion was pub­lished as Dif­fer­ent­si­al’nye formy v al­geb­raicheskoj to­po­lo­gii (1989). MR 658304 Zbl 0496.​55001 book

R. Bott and L. V. Tu: Dif­fer­ent­si­al’nye formy v al­geb­raicheskoj to­po­lo­gii [Dif­fer­en­tial forms in al­geb­ra­ic to­po­logy]. Nauka (Mo­scow), 1989. Rus­si­an trans­la­tion of Dif­fer­en­tial forms in al­geb­ra­ic to­po­logy (1982). MR 1085026 Zbl 0675.​55002 book

R. Bott and L. W. Tu: “Equivari­ant char­ac­ter­ist­ic classes in the Cartan mod­el,” pp. 3–​20 in Pro­ceed­ings of the in­ter­na­tion­al con­fer­ence on geo­metry, ana­lys­is and ap­plic­a­tions (Varanasi, In­dia, 21–24 Au­gust 2000). Edi­ted by R. S. Path­ak. World Sci­entif­ic (Singa­pore), 2001. Ded­ic­ated to the memory of V. K. Pat­odi. MR 1850463 Zbl 1016.​53024 incollection

L. W. Tu: “Re­min­is­cences of work­ing with Raoul Bott” in The founders of in­dex the­ory: Re­min­is­cences of Atiyah, Bott, Hirzebruch, and Sing­er. Edi­ted by S.-T. Yau. In­ter­na­tion­al Press (Somerville, MA), 2003. incollection

L. W. Tu: “The life and works of Raoul Bott,” pp. 115–​148 in The founders of in­dex the­ory: Re­min­is­cences of Atiyah, Bott, Hirzebruch, and Sing­er. Edi­ted by S.-T. Yau. In­ter­na­tion­al Press (Somerville, MA), 2003. An up­dated re­print was pub­lished in No­tices Am. Math. Soc. 53:5 (2006). incollection

L. W. Tu: “The life and works of Raoul Bott,” No­tices Am. Math. Soc. 53 : 5 (2006), pp. 554–​570. Up­dated re­print of an art­icle pub­lished in The founders of in­dex the­ory (2003). MR 2254401 Zbl 1142.​01352 article