## Retired and Emeritus Faculty

Guy Allaud, Ph.D., University of Wisconsin
General topology and homotopy theory, fibrations and classifying spaces, abstract homotopy |

Louis Brickman, Ph.D., University of Pennsylvania
Complex analysis |

Herbert I. Brown, Ph.D., Rutgers University
Functional Analysis with applications to summability, FK topologies, algebras of bounded linear operators on certain sequence spaces |

Edward D. Davis, Ph.D., University of Chicago
Commutative algebra: Noetherian rings of geometric, algebraic or arithmetic type; polynomial and power series algebras over such rings |

Nathaniel A. Friedman, Ph.D., Brown University. Isomorphism problems in ergodic theory, higher order mixing, higher order sweeping out, mixing on sequences, sweeping out on sequences William F. Hammond, Ph.D., Johns Hopkins University. Number theory and algebraic geometry, theta functions, Hilbert modular surfaces. Email: hammond @ albany.edu |

Benton N. Jamison, Ph.D., University of California, Berkeley
Markov processes, time series |

Melvin Katz, Ph.D., University of California, Berkeley
Central limit theorem |

Boris Korenblum, Sc.D., Moscow State University
Analytic and harmonic functions in the disc, zero sets, boundary distributions, factorization, structure of closed ideals |

Lloyd L. Lininger, Ph.D., University of Iowa
Statistical theory, survival distributions, analysis of clinical trials |

Thomas H. MacGregor, Ph.D., University of Pennsylvania
Classical complex analysis, geometric function theory; specialty: extreme points and extremal problems for families of univalent functions |

George E. Martin, Ph.D., University of Michigan
Tiling, foundations of geometry |

Ricardo Nirenberg, Ph.D., New York University
Several complex variables, real submanifolds of complex manifolds, partial differential equations |

Hajimu Ogawa, Ph.D., University of California, Berkeley
Differential equations |

Richard C. O'Neil, Ph.D., University of Chicago
Real analysis and integration theory, inequalities, rearrangement-invariant function spaces, interpolation of operators Edward C. Turner, Ph.D., University of California, Los Angeles. PL and smooth topology, combinatorial group theory Donald R. Wilken, Ph.D., Tulane University. Extremal problems of families of univalent functions, algebras of analytic functions |

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