Wilhelm Wirtinger (19 July 1865 – 16 January 1945) was an Austrian mathematician, working in complex analysis, geometry, algebra, number theory, Lie groups...

several complex variables, Wirtinger derivatives (sometimes also called Wirtinger operators), named after Wilhelm Wirtinger who introduced them in 1927...

important inequality for functions of a single variable, named after Wilhelm Wirtinger. It was used by Adolf Hurwitz in 1901 to give a new proof of the isoperimetric...

Nachdruck bei Dover 1953 (with contributions by Max Noether and Wilhelm Wirtinger, Teubner 1902). Later editions The collected Works of Bernhard Riemann:...

g 2 , … , g k } . {\displaystyle \{g_{1},g_{2},\ldots ,g_{k}\}.} Wilhelm Wirtinger observed that the complements of knots in 3-space have fundamental...

Wirtinger's inequality is either of two inequalities named after Wilhelm Wirtinger: Wirtinger's inequality for functions Wirtinger inequality (2-forms)...

inequalities named after Wirtinger, see Wirtinger's inequality. In mathematics, the Wirtinger inequality, named after Wilhelm Wirtinger, is a fundamental result...

Vienna, and completed a doctorate in 1908 under the supervision of Wilhelm Wirtinger. His dissertation was Über eine besondere Art von Kurven vierter Klasse...

thesis written under the supervision of Gustav von Escherich and Wilhelm Wirtinger. In autumn 1928 he married his first wife Klara Riccabona, who later...

Vienna, where he received his Ph.D. (Promotion) on 20 May 1910 with Wilhelm Wirtinger as thesis advisor. In October 1910 Gross passed his teaching qualification...