Colloquia and Seminars


  1. Princeton University, On a homology theory for algebraic varieties, (December 1989) Homotopy Theory Seminar.
  2. University of Pennsylvannia, On the generalized cycle map, (January 1990) Diff. Geom. Seminar.
  3. Institute for Advanced Studies, Cycle maps for Lawson homology, (March 1990) Members Seminar.
  4. SUNY @ Stony Brook, Excision and cycles maps for L-homology, (April 1990) Topology and Geometry Seminar.
  5. The University of Chicago, Algebraic cycles and homology for quasiprojective varieties, (October 1990) Alg. Geometry Seminar.
  6. Univ, of New Mexico, Topological monoids and Lawson homology for quariprojective varieties, (April 1991).
  7. SUNY @ Stony Brook, Group completions and algebraic cycles, (April 1992) Topology and Geometry Seminar.
  8. Emory University, Algebraic cycles and equivariant theories with Chern classes, (February 1993).
  9. University of Oregon, Eugene, OR, New equivariant cohomology theories, (March 1993).
  10. Texas A\&M University, College Station, TX, Algebraic cycles and infinite loop spaces, (March 1993).
  11. Northwestern University, Evanston, IL, Lawson homology and the Abel-Jacobi map, (May 1993) Algebra Seminar.
  12. Mathematical Sciences Research Institute, Berkeley, CA, On the topological structure of algebraic cycles, (November 1993).
  13. Ohio State University, Columbus, OH, Algebraic cycles and the infinite loop map structure of the total Chern class, (January 1994).
  14. Rice University, Houston, TX, Topological applications of algebraic cycles, (February 1994).
  15. SUNY @ Stony Brook, NY, Equivariant Dold-Thom theorems, (May 1994).
  16. Universit\"at Osnabr\"uck, Germany, Algebraic cycles as a topological group functor, (June 1994).
  17. CIMAT (Centro de Investigaciones Matematicas), Guanajuato, Mexico, Algebraic cycles on group representations, (March 1995) Seminar of Geometry and Dynamical Systems.
  18. UNAM (Universidad Autonoma de Mexico), Mexico City, New equivariant cohomology theories with Chern classes, (March 1995).
  19. Osnabr\"uck Universit\"at, Germany, Computation of coefficients in equivariant morphic cohomology, (June 1995).
  20. Bielefeld Universit\"at, Germany, On equivariant cohomology theories associated to algebraic varieties, (June 1995).
  21. The University of Chicago, On the morphic spectra associated to algebraic varieties, (October 1995) Homotopy theory seminar.
  22. The University of Texas, Austin, Finite group actions on algebraic cycles, (October 1995) Algebra Seminar
  23. SUNY @ Stony Brook, NY, Projective bundle formulas and Euler-Chow series, (March 1996).
  24. Osnabr\"uck Universit\"at, Germany, Equivariant morphic spectra: Coefficients in the $, \Bbb Z,/2$ case, (June 1996).
  25. Osnabr\"uck Universit\"at, Germany, Real and quaternionic algebraic cycles, (July 1996).
  26. Osnabr\"uck Universit\"at, Germany, Unstable invariants from Chow varieties, (July 1996).
  27. Bielefeld Universit\"at, Germany, Euler-Chow functions for algebraic varieties, (July 1996).
  28. Stanford University The topology of quaternionic algebraic cycles (May 1997)
  29. University of Florida, Gainesville The topology of anti-holomorphic actions on algebraic cycles, (December 1997).
  30. UNAM (Universidad Autonoma de Mexico), Mexico City, Holomorphic K-theory and the Chern character, (August 1998). {IHES (Institute des Hautes \'Etudes Scientifiques), France} \talktitle{Algebraic cocyles, loop groups and the Chern character in holomorphic $K$-theory.}
  31. IHES (Institute des Hautes Etudes Scientifiques), France, Algebraic cocyles, loop groups and the Chern character in holomorphic $K$-theory. (March 2000)
  32. Instituto Superior Tecnico, Univ. Politecnica de Lisboa, Lisbon Using Grass(C^n) to build character. (July 2000)
  33. Univ. of Missouri, Columbia, (September, 2000)
  34. Univ. of Wisconsin, Madison, (November 2000)
  35. Osnabrueck Universitaet, Germany, (November 2000)
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    Series of Lectures I

    University of Osnabrueck, Germany
    Sponsored by the Sonderforschungsbereich 343: Diskrete Strukturen in der Mathematik
  40. Algebraic Cycles as a Topological Group Functor, (June 06, 1994).
  41. Lawson Homology for Algebraic Varieties, (June 13, 1994).
  42. Intersection Theory for Lawson Homology, (June 20, 1994).
  43. Equivariant Homotopy of Algebraic Cycles, and Equivariant Dold-Thom Theorems in the Stable and Unstable Categories, (June 23, 1994).

    Series of Lectures II

    University of Osnabrueck, Germany
    Sponsored by the Sonderforschungsbereich 343: Diskrete Strukturen in der Mathematik
  44. Equivariant Complex Suspension Theorems, (June 14, 1995).
  45. Morphic Cohomology, d'apres Friedlander and Lawson, (June 16, 1995).
  46. Equivariant Morphic Spectra of Algebraic Varieties, (June 23, 1995).
  47. Computations of Coefficients in Equivariant Morphic cohomology, (June 27, 1995).
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