@Article{Krantz2026,
author = "Krantz, Steven G.",
title = "One complex variable versus several complex variables: The Hartogs extension phenomenon in context",
journal = "Opuscula Math.",
year = "2026",
volume = "46",
number = "4",
pages = "513--520",
doi = "https://doi.org/10.7494/OpMath.202607111",
url = "https://doi.org/10.7494/OpMath.202607111",
abstract = "We explicate the difference between the function theory of one complex variable and the function theory of several complex variables. In particular, we use the inhomogeneous Cauchy-Riemann equations to explain why there is a Hartogs extension phenomenon in several complex variables but not in one complex variable.",
keywords = "domain, Hartogs extension phenomenon, Cauchy-Riemann equations",
issn = "1232-9274"
}