Hopkins, Michael J. The mathematical work of Douglas C. Ravenel. (English) Zbl 1157.55301 Homology Homotopy Appl. 10, No. 3, 1-13 (2008). Summary: This is a transcription of my talk on the work of Doug Ravenel. While it was intended as a one-time performance, the organizers felt it would be a good idea to have some representation appear as part of the conference proceedings. Don Davis went to the great trouble of transcribing the lecture from a video, and he sent it to me. After reading it I agreed to have it included in these proceedings. Even though the text is ungrammatical, repetitious and meandering (apparently that’s how I talk), it feels to me as if it conveys something about how the world of algebraic topology has felt all these years with Doug in it. So with heartfelt thanks to Don Davis, here it is. Cited in 2 Documents MSC: 55T15 Adams spectral sequences 55N22 Bordism and cobordism theories and formal group laws in algebraic topology 55Q51 \(v_n\)-periodicity 55-03 History of algebraic topology 01A70 Biographies, obituaries, personalia, bibliographies Keywords:Adams-Novikov spectral sequence; stable homotopy theory; jokes PDF BibTeX XML Cite \textit{M. J. Hopkins}, Homology Homotopy Appl. 10, No. 3, 1--13 (2008; Zbl 1157.55301) Full Text: DOI Link