In geometric topology, Busemann functions are used to study the large-scale geometry of geodesics in Hadamard spaces and in particular Hadamard manifolds...

that each Busemann function is in fact (weakly) a harmonic function. Weyl's lemma implies the infinite differentiability of the Busemann functions. Then,...

differential geometry, Springer 1970. Blaschke–Busemann measure Busemann function Busemann–Petty problem Busemann G-space Geodesic bicombing LA Times, 1985...

the author of Busemann's theorem Busemann biplane Busemann's theorem Busemann function This page lists people with the surname Busemann. If an internal...

also projective space and compactification. Busemann function given a ray, γ : [0, ∞)→X, the Busemann function is defined by B γ ( p ) = lim t → ∞ ( | γ...

{\displaystyle X} is proper then its boundary is homeomorphic to the space of Busemann functions on X {\displaystyle X} modulo translations. A quasi-isometry between...

hyperbolic and trigonometric functions". math stackexchange. stackexchange. Retrieved 3 November 2016. Herbert Busemann and Paul J. Kelly (1953) Projective...

Minkowski space is generated by the Blaschke–Busemann construction if and only if the support function of the indicatrix has the form of (1), where σ...

first director of NASA's Kennedy Space Center, and von Braun. Dr. Adolf Busemann was born in Lübeck, Germany, in 1902. He graduated from the Carolo Wilhelmina...

the mathematical field of convex geometry, the Busemann–Petty problem, introduced by Herbert Busemann and Clinton Myers Petty (1956, problem 1), asks...

manifolds in a way that the exponential map are twice-differentiable (Busemann 1955). Geodesic normal coordinates are local coordinates on a manifold...

work on the problem further until the 1920s, when he worked with Adolf Busemann and created a method for designing a supersonic nozzle in 1929. Today,...

1142/s0129167x93000029. ISSN 0129-167X. Bangert, Victor (1994). "Geodesic rays, Busemann functions and monotone twist maps". Calculus of Variations and Partial Differential...

Herbert Busemann, Selected Works, (Athanase Papadopoulos, ed.) Volume I, 908 p., Springer International Publishing, 2018. Herbert Busemann, Selected...

theoretical designs do not appear to create sonic booms at all, such as the Busemann biplane. However, creating a shockwave is inescapable if it generates aerodynamic...

pookha (Irish), pwca, bwga or bwgan (Welsh), bucca (Cornish), buse or busemann (Norwegian), puki (Old Norse), bøhmand or bussemand (Danish), bûzeman (Western...

fixed volume, the shape for minimum wave drag is the Von Karman Ogive. The Busemann biplane theoretical concept is not subject to wave drag when operated at...

intersection bodies for n=4 but are not intersection bodies for n ≥ 5. Busemann–Petty problem Shephard's problem Bourgain, Jean; Lindenstrauss, J. (1988)...

for convex bodies and the notion of projection bodies of convex bodies. Busemann–Petty problem Shephard 1964. Petty 1967. Schneider 1967. Gardner, Richard...

Denise M.; Dušan, Repovš (23 December 2008). "The Bing–Borsuk and the Busemann conjectures". Mathematical Communications. 13 (2). arXiv:0811.0886. Milnor...

best known for his work in analysis, specifically on the Riemann zeta function, and in geometry, specifically on Hilbert's third problem. Jessen was born...

theorem (geometric topology) Bolyai–Gerwien theorem (discrete geometry) Busemann's theorem (Euclidean geometry) Carathéodory's theorem (convex geometry)...

entrepreneur (1928–1990) Jan Burgers – Dutch physicist (1895–1981) Adolf Busemann – German aerospace engineer Sébastien Candel – French physicist (born 1946)...

distinguished geodesics traces back to the work of the mathematician Herbert Busemann. The convention to call a collection of paths of a metric space bicombing...

only 7 function fields over finite fields with genus > 0 and class number 1, but in 2013 Stirpe found another; there are in fact exactly 8. Busemann–Petty...

Pure Appl. Math. 29 (5): 495–516. doi:10.1002/cpa.3160290504. Herbert Busemann (1959) Minkowski’s and related problems for convex surfaces with boundaries...

other Peenemunde rocket experts, such as Krafft Arnold Ehricke, Adolf Busemann, Konrad Dannenberg, and Hermann Oberth. When Rudolph was forced to renounce...

Winston. 1979. Bending of surfaces and stability of shells. AMS. 1988. Busemann regular G-spaces. Harwood. 1999. Geometry [translated from the Russian...

Meromorphic Functions and Analytic Curves. Princeton University Press. ISBN 0691095744. {{cite book}}: ISBN / Date incompatibility (help) Busemann, H. (1944)...

After Hitler's election as chancellor in 1933, Lewy was advised by Herbert Busemann to leave Germany again. He was offered a position in Madrid, but declined...