# People

## Mathematics Faculty

### Dennis Davenport

#### Associate Chair, Director of Graduate Studies

##### Mathematics

dennis.davenport@Howard.edu## Emeritus Faculty

## Emeritus Faculty

### Faina Berezovskaya

Differential equations, applied mathematics

### Richard Bourgin

Functional analysis, geometry

### George H. Butcher (deceased)

### James A. Donaldson

Boundary value problems for PDE

### Todd A. Drumm (deceased)

Complex hyperbolic geometry, geometry of crooked planes

### Neil Hindman

Ramsey theory, Stone-Cech compactification of a discrete semigroup

### James E. Joseph (deceased)

Topology

### Myung Kwack

Hyperbolic geometry, complex normal mappings, and topology

### Joshua Leslie

Lie groups

### Clement Lutterodt

Rational and meromorphic approximations in several complex variables

### Walter Miller

Dynamical systems; ergodic theory; set-valued mappings; approximation of invariant measures, in particular Ulam's method

### Louise Raphael

Wavelets, approximation theory, neural nets, ill-posed problems

### Cora Sadosky (deceased)

Analysis

Cora Sadosky was President of the Association for Women in Mathematics (AWM) in 1993-1995. The AWM Sadosky Prize is named after her.

### Louis W. Shapiro

Generating functions, random walks, enumerative combinatorics, finite group theory

### Duraiswamy Sundararaman (deceased)

Complex geometry, several complex variables, mathematical physics

### Daniel Williams

Partial differential equations, numerical analysis, use of technology in undergraduate education

### Abdul-Aziz Yakubu (deceased)

Dynamical systems and Mathematical Biology