Tuesday | Thursday |
---|---|
Feb 4 Overview of the course. notes Category Theory. notes [May: Ch 2] pset1 assigned. |
Feb 8 Compactly generated weak Hausdorf spaces. notes [May: Ch 5, Steenrod, Strickland] |
Feb 11 Pointed spaces and homotopy groups. [May: Ch 8, sec 1, and Ch 9] notes pset2 assigned (due Thurs Feb 20). |
Feb 13 Action of fundamental groupoid, weak equivalences, relative homotopy groups, long exact sequence of a pair. notes [May Ch 9, section 5] |
Feb 18 = MIT Monday = NO CLASS! |
Feb 20 Cofibrations. notes [May: Ch 9, sec 2; Ch 6, sections 1 and 4] pset3 assigned (Due tues Feb 25).--> |
Feb 25 Puppe sequences, Fibrations. notes [May: Ch 7, sec 1-4; Ch 9, sec 3-6] pset 4 assigned. |
Feb 27 Fiber sequences, Hopf invariant. notes [Hatcher: p346] |
Mar 4 Cellular approximation, CW approximation, Whitehead thm. notes [May: Chapter 10, sec 5; Chapter 16, sec 2-3; Chapter 11] pset5 assigned. |
Mar 6 Simplicial sets, Homology isos. notes [May: Chapter 15, sec 1] |
Mar 11 Homotopy excision notes [Hatcher: p365-369, Appendix 4E, May: Chap 19, sec 4] NOTE: there is NO pset due this week! |
Mar 13 Hurewicz theorem, homology whitehead theorem notes [Hatcher: Appedix 4E; Brown] |
Mar 18 Brown representability. notes pset7 assigned. |
Mar 20 M(pi,n), K(pi,n), Principle G-bundles and classifying spaces [Mitchell] notes |
Mar 25 SPRING VACATION |
Mar 27 SPRING VACATION |
Apr 1 Spectral sequences notes [HatcherSS: p 1-7] |
Apr 3 Serre spectral sequence: construction, local coefficients notes [HatcherSS] |
Apr 8 Serre spectral sequence: identification of E_2, examples notes [HatcherSS] |
Apr 10 Cohomological Serre spectral sequence notes [HatcherSS] |
Apr 15 More on classifying spaces notes pset9 assigned. |
Apr 17 Chern Classes notes [Milnor and Stasheff: characteristic classes] |
Apr 22 PATRIOTS DAY HOLIDAY |
Apr 24 Chern classes, cont'd notes pset11 assigned. |
Apr 29 Splitting principle, elementary symmetric polynomials |
May 1 Thom class and euler classes - Whitney sum pset12 assigned. |
May 6 Steenrod operations and Steifel-Whitney classes [Hatcher: appendix on steenrod operations, Milnor-Stasheff] |
May 8 Steenrod Operations and Steifel-Whitney classes, cont'd |
May 13 Cohomology of BO(n) Unoriented Cobordism theory |
May 15 Determination of the unoriented cobordism ring |