William Connett

OTHER TALKS (Since 1975)

 

(S) denotes talks given by A.L. Schwartz on joint work.

(G) denotes a talk given by W.L. Golik on joint work

 

1.  The theory of ultraspherical multipliers and the idea of localized stability. Special Session on Interpolation of Operators and Applications, The 81st Annual Meeting of the AMS, Washington, D.C., January 1975.

 

2.  - The harmonic machinery of eigenfunction expansions. (S)

     - Singular Integrals near L1.

     AMS Summer Institute in Harmonic Analysis in Euclidean Spaces, Williamstown, Massachusetts, July 1978.

 

3.  The harmonic analysis of eigenfunction expansions. Midwest Harmonic Analysis Meeting, University of Minnesota, March 1979.(S)

 

4.  - Maximal functions for Sturm-Liouville problems.(S)

     - The solution of a problem of W. Miller.

     Midwest Harmonic Analysis Meeting, Indiana University, April 1982.

 

5.  Convolution structures for eigenfunction expansions arising form regular Sturm-Liouville problems. International Conference on Approximation Theory and Functional Analysis, Mathematical Research Institute, Oberwohlfach, W. Germany, August 1983.

 

6.  A remark about Calderon's upper-s method. Conference on Interpolation Spaces and Allied topics in Analysis, Lund, Sweden, August 1983.

 

7.  Necessary conditions for convolution arising from a Sturm-Liouville problem. Special Session on Maximal Functions in Harmonic Analysis, The 823rd Meeting of the AMS, Columbia, Missouri, November 1985.(S)

 

8.  Evaluating algebraic adaptive grid strategies. First International Conference on Numerical Grid Generation in Computational Fluid Dynamics, Landshut, W. Germany, July 1986. (S)

 

9.  An adaptive grid-generation scheme for flowfield calculations, (paper number AIAA-87-0199). AIAA 25th Aerospace Sciences Meeting, Reno, January 1987.

 

10.  An adaptive grid algorithm for Navier-Stokes equations, (paper number AIAA-88-0519). AIAA 26th Aerospace Sciences Meeting, Reno, January 1988.

 

11. One dimensional hypergroups. 25th Anniversary Celebration, Van Vleck Hall, Mathematics Department, University of Wisconsin, Madison, May 19, 1988. (S)

 

12.  Analysis of a class of probability preserving measure algebras on compact intervals. The 844th Meeting of the AMS, Providence, August, 1988. (S)

 

13.  Banach algebras of sequences and orthogonal polynomials.     Special Session on Sequence Spaces and Summability. The 847th Meeting of the AMS, Chicago, May 19-20, 1989.

 

14. Grid adaptation for 2-point boundary value problems. The 854th Meeting of the AMS, Louisville, January 20, 1990. (S)

 

15. An adaptive-grid technique for the solution of Navier-Stokes equations (paper number AIAA-90-1605). AIAA 21st Fluid Dynamics, Plasmadynamics, and Laser Meeting, Seattle, June 1990.

 

16. Banach algebras and Interpolation. International workshop on interpolation spaces and related topics. Technion, Haifa, June 27, 1990. (S)

 

17. Superconvergent grids for two-point boundary value problems (poster session). SIAM Meeting, Chicago, July 18, 1990. (S)

 

18. Polynomial type hypergroups and their dual objects. Conference on Probability Measures on Groups, Mathematisches Forschungsinstitut, Oberwolfach, W. Germany, November 5, 1990. (S)

 

19. Product formulas and convolutions for angular and radial spheroidal wave functions. The 863rd Meeting of the AMS, San Francisco, January 17, 1991.

 

20. Harmonic Analysis without a Group. Symposium in Complex Analysis in Honor of Walter Rudin, University of Wisconsin, Madison, June 6, 1991. (S)

 

21. Convolution measure algebras that are not hypergroups. The 866th Meeting of the AMS, Special Session on Fourier Analysis, Portland, June 14, 1991. (S)

 

22. The best grid for a boundary value problem (poster session). Fourth International Symposium on Computational Fluid Dynamics,  Universtity of California, Davis, Davis, California, Sept.9-12, 1991.

 

23. Measure algebras with polynomial characters. The Special Session on Fourier Analysis at the 873rd Meeting of the American Mathematical Society, Springfield, Missouri, March 20-21, 1991.

 

24. Spheroidal wave functions and hypergroups. The Special Session on Harmonic Analysis at the 873rd Meeting of the American Mathematical Society, Springfield, Missouri, March 20-21, 1991.

 

25. Orthogonal polynomials in several variables and hypergroups. The Special Session on Harmonic Analysis at the 873rd Meeting of the American Mathematical Society, Springfield, Missouri, March 20-21, 1991. (S)

 

26. Superconvergent grids for generalized trapezoidal methods in numerical solutions of two-point BVPs for systems of first-order differential equations. 40th annual meeting of SIAM, Los Angeles, California, July 20-24, 1992. (G)

 

27. Orthogonal polynomials on Rn, product formulas and hypergroups, in a Mini-sympossium sposnored by the SIAM activity group on orthogonal polynomials and special functions at the 40th annual meeting of SIAM, Los Angeles, California, July 20-24, 1992. (S)

 

28. Hypergroups, product formulas, and polynomials of several variables, Lie-Lobachevsky Colloquim, Tartu, Estonia, October 27, 1992. (S)

 

29. Measure algebras with polynomial characters, Lie-Lobachevsky Colloquim, Tartu, Estonia, October 27, 1992.

 

30. Which hypergroups have polynomial characters?, Conference at the University of Washington, Seattle, August 5, 1993, (S)

 

31. Hypergroups and differential equations (poster session). International Congress of Mathematicians, Zurich CH, August 6, 1994.

 

32. Hypergroups in Rn with polynomial characters (poster session). International Congress of Mathematicians, Zurich CH, August 6, 1994.  (S)

 

33. Hypergroups and related measure algebras which admit a positive convolution. Wahrscheinlichkeitsmasse auf Gruppen und verwandten Strukturen, Oberwolfach, Deutschland, October 25, 1994.

 

34. Which hypergroups have multivariate polynomial characters?  A short survey, and recent results.  Wahrscheinlichkeitsmasse auf Gruppen und verwandten Strukturen, Oberwolfach, Deutschland, October 25, 1994. (S)

 

35. Product formulas, hypergroups, and the Jacobi polynomials, Conference in honor of Thomas J. Stieltjes, Technische Universiteit Delft, The Netherlands, November 1, 1994.

 

36. New hypergroups in R2 with polynomial characters, Conference in honor of Thomas J. Stieltjes, Technische Universteit Delft, The Netherlands, November 1, 1994. (S)

 

37. Radial prolate spheroidal wave functions: product formulas and signed hypergroups, Workshop on Special Functions, q-series, and Related Topics, The Fields Institute for Research in Mathematical Sciences, University College, Toronto, June 21, 1995.

 

38. Product formulas and hypergroups for polynomials orthogonal on a simplex and on a parabolic biangle, Workshop on Special Functions, q-series, and Related Topics, The Fields Institute for Research in Mathematical Sciences, University College, Toronto, June 21, 1995. (S)

 

39. Hypergroups and differential equations, Harmonic Analysis Conference organized by the Mathematics Department of Wroclaw Univ., Tuczno, Poland, June 30, 1995.

 

40. Hypergroups and orthogonal polynomials, Harmonic Analysis Conference organized by the Mathematics Department of Wroclaw Univ., Tuczno, Poland, June 30, 1995. (S)

 

41. Banach algebras associated with spheroidal wave functions, First Maghrebian Colloquium in Analysis, Kenitra, Morocco, July 21, 1995.

 

42 Sidon sets and maximal ideal spaces of compact commutative hypergroups, The 916th Meeting of the AMS, Columbia, Mo., Nov 2, 1996. (S)

 

43. Product formulas and measure algebras associated with radial oblate spheroidal wave functions, The 916th Meeting of the AMS, Collumbia, Mo., Nov. 2, 1996.

 

44. Multivariate orthogonal polynomials, measure algebras, and differential operators.  Ph.D. Centenial Conference, Department of Mathematics, University of Wisconsin, Madison, May 23, 1997. (S)

 

45. Polynomials of several variables and harmonic analysis, International Society for Analysis Applications and Computation, Congress ISAAC '97, University of Delaware, Newark, Delaware, June 7, 1997. (S).

 

46. Multivariable polynomials and hypergroups, VIII Simposium sobre Polinomios Ortogonales y sus Aplicaciones, Seville, Spain, Sep. 22, 1997. (S)

 

47. Product formulas and measure algebras associated with radial oblate spheroidal wave functions,  VIII Simposium sobre Polinomios Ortogonales y sus Aplicaciones, Seville, Spain, Sep. 22, 1997.

48. Measure algebras associated with orthogonal polynomials,  q-series, Combinatorics and Computer Algebra, Joint Summer Research Conference, Mount Holyoke College, June 21-25, 1998. (S)

 

49. Homework from Dick, the polynomials of Lars Onsager,  q-series, Combinatorics and Computer Algebra, Joint Summer Research Conference, Mount Holyoke College, June 21-25, 1998. (C)

 

50. Hypergroups and their maximum subgroups, International Congress of Mathematicians, XVIII, Berlin, August 24, 1998. (S)

 

51. Measure algebras that have oblate spheroidal wave functions as their characters, International Congress of Mathematicians, XVIII, Berlin, August 24, 1998.

 

52. Families of orthogonal polynomials in two real variables that are the joint eigenvectors of a pair of commuting linear partial differential operators, International Workshop on Special Functions, Asymptotics, Harmonic Analysis, and Mathematical Physics, City University of Hong Kong, China, June 25, 1999.

 

53. The spectral geometry of polynomial hypergroups, Fifth International Symposium on Orthogonal Polynomials, Special Functions, and Their Applications, in honor of Theodore Chihara, Patras, Greece, September 21, 1999.

 

54. Families of bivariate orthogonal polynomials that satisfy a strong product formula, Third Workshop on Orthogonal polynomials, Approximation and Harmonic Analysis, Inzell Germany, April 17, 2000. (S)

 

55.  Five families of bivariate orthogonal polynomials, 3rd Workshop on Orthogonal polynomials, Approximation and Harmonic Analysis, Inzell Germany, April 17, 2000.

 

56. Families of bivariate orthogonal polynomials that determine differential operators, Special Functions 2000: Current Perspective and Future Directions, University of Arizona, Tempe, June 1, 2000. (S)

 

57. When do a pair of linear partial differential operators completely determine a family of polynomials, Special Functions 2000: Current Perspective and Future Directions, University of Arizona, Tempe, June 1, 2000.

 

58. Families of bivariate orthogonal polynomials, product formulas, and partial differential equations. Summer School on Orthogonal Polynomials and Special Functions, Laredo Spain, July 26, 2000. (S)

 

59. Measure algebras with multivariate polynomial characters, Conference on Function Spaces, Interpolation Theory, and related topics in honour of Jaak Peetre on his 65th birthday, August 17, 2000. 

 

60. Measure Algebras with a Strong Product Formula, Sixth International Symposium on Orthogonal Polynomials, Special Functions and Applications (OPSFA6), Rome, Italy, June 21, 2001.

61. The Geometry of the Support of the Orthogonality measure for certain families of polynomials in two real variables., First Ukrainian Congress of Mathematics, Kyiv, Ukraine, August 23, 2001.

 

62. Structural theorems for continuous polynomial hypergroups, ISAAC 2003, York University, Toronto, 11 August, 2003.

 

63. D-variable continuous polynomial hypergroups, OPSFA7, Copenhagen, Denmark, 18 August, 2003.

 

64. Algebraic structures for families of bivariate polynomials, Workshop on special functions, Kloister Irsee, Germany, 21 July, 2004.

 

65. A new non-Hermitian continuous polynomial hypergroup in two variables, Conference in honor of Nico Temme’s 65th birthday, University of Cantabria, Spain, 5 July, 2005.

 

66. Improved structural theorems for continuous polynomial hypergroups, OPSFA8, Tecnische Universitaet München, Germany, 26 July, 2005.