Eduard L. Stiefel (21 April 1909 – 25 November 1978) was a Swiss mathematician. Together with Cornelius Lanczos and Magnus Hestenes, he invented the conjugate...

^{n}.} It is named after Swiss mathematician Eduard Stiefel. Likewise one can define the complex Stiefel manifold V k ( C n ) {\displaystyle V_{k}(\mathbb...

{\displaystyle S^{1}\times \mathbb {R} } , is zero. The Stiefel–Whitney class was named for Eduard Stiefel and Hassler Whitney and is an example of a Z / 2 Z...

surname include: Anja Stiefel, Swiss retired ice hockey forward Arnold Stiefel Eduard Stiefel (1909–1978), Swiss mathematician Ethan Stiefel (born 1973), American...

energy minimization. It is commonly attributed to Magnus Hestenes and Eduard Stiefel, who programmed it on the Z4, and extensively researched it. The biconjugate...

geometry. The notion of characteristic class arose in 1935 in the work of Eduard Stiefel and Hassler Whitney about vector fields on manifolds. Let G be a topological...

to be entered by the punched tape. In 1949, the Swiss mathematician Eduard Stiefel, after coming back from a stay in the US where he inspected American...

in electrical engineering (1948) and a doctorate in mathematics with Eduard Stiefel as his advisor (1952). In 1951 he moved to the United States and worked...

independent developments by Cornelius Lanczos, Magnus Hestenes and Eduard Stiefel, but its nature and applicability were misunderstood at the time. Only...

science, he devised the conjugate gradient method, published jointly with Eduard Stiefel. Born in Bricelyn, Minnesota, Hestenes graduated with a B.S. in 1927...

Rutishauser, who worked at that time as a research assistant of Eduard Stiefel at ETH Zurich. Stiefel suggested that Rutishauser use the sequence of moments y0T...

Institute for Applied Mathematics at ETH Zürich recently founded by Eduard Stiefel, where he worked together with Ambros Speiser on developing the first...

Zuse Z22 1955 55 An early commercial computer. ERMETH 1955 Built by Eduard Stiefel, Heinz Rutishauser, Ambros Speiser at the ETH Zurich HEC 4 (ICT 1200...

Otto Staiger Karl Stauffer-Bern Johann Gottfried Steffan David Eduard Steiner Eduard Stiefel Tobias Stimmer Ernst Stückelberg Bernhard Studer Frédéric Studer...

in 1948 he earned his diplom in communications engineering. In 1949, Eduard Stiefel sent Heinz Rutishauser and Speiser to study in Harvard under Howard...

mathematician Jakob Steiner (1796–1863), mathematician and physicist Ernst Specker (1920–2011), mathematician Eduard Stiefel (1909–1978), mathematician...

the ETH) Eduard Imhof, cartographer (Student of the ETH, Professor at the ETH) George Pólya, mathematician (Professor at the ETH) Eduard Stiefel, mathematician...

in 1941 with a thesis written under the direction of Heinz Hopf and Eduard Stiefel. Gysin, Werner (1942), "Zur Homologietheorie der Abbildungen und Faserungen...

Freudenthal Alfred Frölicher Werner Gysin Friedrich Hirzebruch Michel Kervaire Willi Rinow Hans Samelson Ernst Specker Eduard Stiefel James J. Stoker Alice Roth...

resume work on the Z4. He would show the computer to the mathematician Eduard Stiefel of the ETH Zurich. The two men settled a deal to lend the Z4 to the...

under the influence of the topologist Heinz Hopf and Lie-group theorist Eduard Stiefel. He was in Paris from 1949: he applied the Leray spectral sequence to...

science Institutions University of Rome "La Sapienza" Doctoral advisor Eduard Stiefel Paul Bernays Doctoral students Giorgio Ausiello Mariangiola Dezani-Ciancaglini...

one of the first computers in Europe and was developed and built by Eduard Stiefel and his team of the Institute for Applied Mathematics at the ETH Zurich...

on railway computations in the field of space mechanics in 1966 with Eduard Stiefel. He then spent time at Harvard University in Cambridge, Massachusetts...

Wolf), mathematicians (e.g. Paul Bernays, Heinz Hopf, Hermann Weyl, Eduard Stiefel, George Pólya) and even psychologists (e.g. C. G. Jung Collection)....

Bukovics 1970-1971 Eduard Stiefel Erich Bukovics 1971-1974 Eduard Stiefel Klaus Oswatitsch 1974-1977 Ernst Becker Eduard Stiefel 1977-1980 Peter Henrici...

Hestenes and Eduard Stiefel, Methods of Conjugate Gradients for Solving Linear Systems, J. Res. Natl. Bur. Stand. 49, 409-436 (1952). Eduard Stiefel, U¨ ber...

Hestenes and Eduard Stiefel, Methods of Conjugate Gradients for Solving Linear Systems, J. Res. Natl. Bur. Stand. 49, 409–436 (1952). Eduard Stiefel, U¨ ber...

1969 Institute for Applied Mathematics) was founded in 1948 by Prof. Eduard Stiefel. It is part of the Department of Mathematics (D-MATH) of the Swiss Federal...

Christian Yvon Pauc [de] Franz Rellich Beniamino Segre Jean-Pierre Serre Eduard Stiefel James Johnston Stoker Alfred Tarski Edward Charles Titchmarsh David...