Ernst Ruh

Q: What Schools Are Affiliated With Ernst Ruh

Ernst Ruh is affiliated with the following schools: Brown University, ETH Zurich, University of Basel, University of Fribourg, University of Zurich

Ernst Ruh's AcademicInfluence.com Rankings

Ernst Ruh

Mathematics

#6541

World Rank

#9041

Historical Rank

Algebra

#826

World Rank

#1077

Historical Rank

Measure Theory

#4873

World Rank

#5716

Historical Rank

mathematics Degrees

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Mathematics

Ernst Ruh's Degrees

PhD Mathematics University of Zurich

Why Is Ernst Ruh Influential?

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According to Wikipedia, Ernst Alfred Ruh , born 23 February 1936, is a Swiss mathematician, specializing in differential geometry. Ernst Ruh received his doctorate in 1964 from Brown University under Katsumi Nomizu with thesis On the Automorphism Groups of a G-structure. He is a professor at Ohio State University and a professor of computer science at the University of Basel . In 1990 Ruh became a full professor of mathematics at the University of Fribourg; he was the successor of Josef Schmid. In 2006 he retired as professor emeritus.

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Ernst Ruh's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

The tension field of the Gauss map (1970) (271)
Jacobi fields and Finsler metrics on compact Lie groups with an application to differentiable pinching problems (1974) (118)
Multivariate Normal Distributions Parametrized as a Riemannian Symmetric Space (2000) (90)
Group actions and curvature (1974) (76)
Smoothing Riemannian metrics (1984) (64)
Almost flat manifolds (1982) (45)
Angular Gaussian and Cauchy estimation (2005) (31)
An equivariant pinching theorem (1975) (31)
Curvature and differentiable structure on spheres (1971) (30)
Mean Curvature of Riemannian Foliations (1996) (30)
Vanishing theorems for the basic cohomology of Riemannian foliations. (1991) (29)
Comparison theorems for compact symmetric spaces (1979) (24)
Asymptotic behaviour of non-parametric minimal hypersurfaces (1970) (22)
Deforming transverse Riemannian metrics of foliations (2000) (22)
Riemannian manifolds with bounded curvature ratios (1982) (20)
Minimal immersions of 2-spheres in ⁴ (1971) (16)
L2·Curvature pinching (1990) (14)
Curvature, Harnack's Inequality, and a Spectral Characterization of Nilmanifolds (2003) (14)
Vanishing theorems and almost symmetric spaces of non-compact type (1981) (9)
On the automorphism group of aG-structure (1964) (8)
Transversal curvature and tautness for riemannian foliations (1991) (5)
Comparing Riemannian foliations with transversally symmetric foliations (1988) (5)
MINIMAL IMMERSIONS OF 2-SPHERES IN S 4 (2010) (5)
Barycenter and maximum likelihood (2006) (4)
Almost Symmetric Spaces (1983) (4)
Almost transversally symmetric foliations (1986) (2)
An Integrability Condition for Simple Lie Groups (2015) (2)
Grassmannian Estimation (2008) (2)
Almost homogeneous spaces (2019) (1)
The vanishing of cohomology associated to discrete subgroups of complex simple Lie groups (1982) (1)
Almost Extrinsically Homogeneous Submanifolds of Euclidean Space (2006) (0)
AN INTEGRABILITY CONDITION FOR SIMPLE LIE GROUPS II (2014) (0)
A comparison theorem for almost lie foliations (1991) (0)
GROUP CURVATURE (2007) (0)
BULLETIN OF THE AMERICAN MATHEMATICAL SOCIETY Volume 81 , Number 1 , January 1975 GROUP ACTIONS AND CURVATURE BY (2007) (0)
Erratum to: ``Comparing Riemannian foliations with transversally symmetric foliations'' (1990) (0)

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What Schools Are Affiliated With Ernst Ruh?

Ernst Ruh is affiliated with the following schools:

Ernst Ruh's Academic­Influence.com Rankings

Ernst Ruh's Degrees

Why Is Ernst Ruh Influential?

Ernst Ruh's Published Works

Published Works

Other Resources About Ernst Ruh

What Schools Are Affiliated With Ernst Ruh?

Ernst Ruh's AcademicInfluence.com Rankings