Robert Ash

Robert B. Ash is Professor Emeritus of Mathematics at the University of Illinois. He is the author of eight textbooks.

Ebooks

Real Variables with Basic Metric Space Topology

Information Theory

Basic Abstract Algebra: For Graduate Students and Advanced Undergraduates

Real Analysis and Probability: Probability and Mathematical Statistics: A Series of Monographs and Textbooks

Topics in Stochastic Processes: Probability and Mathematical Statistics: A Series of Monographs and Textbooks

Measure, Integration, and Functional Analysis

A Primer of Abstract Mathematics

Complex Variables