Hanna Neumann information

Johanna (Hanna) Neumann (née von Caemmerer; 12 February 1914 – 14 November 1971) was a German-born mathematician who worked on group theory. Neumann was born...

In the mathematical subject of group theory, the Hanna Neumann conjecture is a statement about the rank of the intersection of two finitely generated...

due to Hanna Neumann. The Hanna Neumann conjecture states that in fact one always has rank(L) − 1 ≤ (rank(K) − 1)(rank(H) − 1). The Hanna Neumann conjecture...

conjecture on the integral sum number of complete graphs (Zhibo Chen, 1996) Hanna Neumann conjecture (Joel Friedman, 2011, Igor Mineyev, 2011) Density theorem...

1969. He is a son of the mathematicians Bernhard Neumann and Hanna Neumann. His brother Peter M. Neumann was also a mathematician. He is in the Inaugural...

editor Gustav Neumann, German chess player Hanna Neumann, German-born mathematician Hannah Neumann, German politician Heinrich Neumann von Héthárs, Austrian...

paper Embedding Theorems for Groups by Graham Higman, Bernhard Neumann, and Hanna Neumann, it embeds a given group G into another group G' , in such a way...

then significantly improved by Hanna Neumann to 2 ( m − 1 ) ( n − 1 ) + 1 {\displaystyle 2(m-1)(n-1)+1} ; see Hanna Neumann conjecture. The lattice of subgroups...

Mathematical Society's Whitehead Prize. In 2014, she delivered the annual Hanna Neumann Lecture to honour the achievements of women in mathematics. Snaith is...

from 1978 until his death in 2002. His wife, Hanna Neumann, and sons, Peter M. Neumann and Walter Neumann, are also notable for their contributions to...

Krogt. "Karl der Grosse / Charlemagne". Statues - Hither & Thither. Hanna Neumann (2017). "Karl der Große". Kunst im öffentlichen Raum Frankfurt. Kees...

Gabriele Nebe Leonard Nelson Eugen Netto Jürgen Neukirch Carl Neumann Hanna Neumann Walter Neumann Mara Neusel Nicholas of Cusa Carsten Niebuhr Hans-Volker...

while famous academics include mathematicians Louis Joel Mordell, Hanna Neumann, Lewis Fry Richardson and Robin Bullough, and the physicist Henry Lipson...

(in both odd and even orders). An open question, apparently due to Hanna Neumann though not published by her, is: Does every non-desarguesian plane contain...

conjecture Schoenflies conjecture (disproved 1910) Tait's conjecture Von Neumann conjecture Weyl–Berry conjecture Williamson conjecture In mathematics,...

Hilde Neumann (born Hilde Martha Betty Rosenfeld: 13 April 1905, in Berlin-Karlshorst – 11 September 1959, in Berlin) was a German lawyer. She was politically...

benefited heavily from the continuous theory of Lie. Bernard Neumann and Hanna Neumann produced their study of varieties of groups, groups defined by...

Beneke, American singer, saxophonist, and bandleader (d. 2000) 1914 – Hanna Neumann, German-Canadian mathematician (d. 1971) 1915 – Lorne Greene, Canadian-American...

Mordell, contributions in number theory. Bernhard Neumann, contributions to group theory. Hanna Neumann, group theorist, later first female Professor of...

Interviews with Australian scientists. Australian Academy of Science. Hanna Neumann 1914–1971, Bright Sparcs, www.asap.unimelb.edu.au John Frederick Adrian...

English humorist, novelist and politician (b. 1890) November 14 – Hanna Neumann, German mathematician (b. 1914) November 16 – Edie Sedgwick, American...

third woman to become a mathematics professor in Australia, following Hanna Neumann and Cheryl Praeger. She was the author of several textbooks, and her...

research concerns spatial ecology Hanna Neumann (1914–1971), German-born mathematician who worked on group theory Adriana Neumann de Oliveira, Brazilian expert...

the Georgia Institute of Technology. In 2013, Boland delivered the Hanna Neumann Lecture to honour the achievements of women in mathematics. In 2013...

Bernhard Neumann (1909–2003), group theory John von Neumann (1903–1957), set theory, physics and computer science; Bôcher Prize (1938) Hanna Neumann (1914–1971)...