author
1856–1922
A leading American mathematician of the late 19th and early 20th centuries, he taught for decades at Cornell and wrote clear, practical books on higher mathematics. His work helped bring advanced topics such as hyperbolic functions and vector analysis to a wider group of students.
Born in 1856 and active during a period of rapid growth in American higher education, he became known as a mathematician and teacher rather than a literary figure. He spent much of his career at Cornell University, where he served on the mathematics faculty and later held emeritus status.
He wrote and contributed to works on advanced mathematics, including material connected with hyperbolic functions and broader collections on higher mathematics. That combination of teaching and textbook writing suggests a scholar focused on making difficult subjects more approachable for serious students.
He died in 1922. While a readily usable portrait was not clearly available from the sources I could confirm here, the published record presents him as a respected academic whose influence came through the classroom and through mathematical writing.