Stable Splitting of K(G, 1)

1972 ◽  
Vol 31 (1) ◽  
pp. 305 ◽  
Author(s):  
Richard Holzsager
Keyword(s):  
Stable Splitting

scholarly journals Curve and Surface Smoothing Using a Modified Cahn-Hilliard Equation

2017 ◽  
Vol 2017 ◽  
pp. 1-9 ◽  
Author(s):  
Yongho Choi ◽  
Darea Jeong ◽  
Junseok Kim
Keyword(s):  
Piecewise Linear ◽  
Three Dimensional ◽  
Computational Results ◽  
Fourier Spectral Method ◽  
Splitting Scheme ◽  
Surface Smoothing ◽  
Three Dimensional Objects ◽  
Hilliard Equation ◽  
Stable Splitting ◽  
Cahn Hilliard Equation

We present a new method using the modified Cahn-Hilliard (CH) equation for smoothing piecewise linear shapes of two- and three-dimensional objects. The CH equation has good smoothing dynamics and it is coupled with a fidelity term which keeps the original given data; that is, it does not produce significant shrinkage. The modified CH equation is discretized using a linearly stable splitting scheme in time and the resulting scheme is solved by using a Fourier spectral method. We present computational results for both curve and surface smoothing problems. The computational results demonstrate that the proposed algorithm is fast and efficient.

scholarly journals On a $p$-local stable splitting of $U(n)$

2001 ◽  
Vol 41 (2) ◽  
pp. 387-401 ◽  
Author(s):  
Goro Nishida ◽  
Yeong-mee Yang
Keyword(s):  
Stable Splitting

Splitting ℂP∞ and Bℤ/pn into Thom spectra

1989 ◽  
Vol 106 (2) ◽  
pp. 263-271 ◽  
Author(s):  
Brayton Gray ◽  
Nigel Ray
Keyword(s):  
Vector Bundle ◽  
Algebraic Topology ◽  
Steenrod Algebra ◽  
Complex Vector Bundle ◽  
Complex Vector ◽  
Thom Spectra ◽  
Stable Splitting ◽  
Image Position

In recent years, much work in algebraic topology has been devoted to stable splitting phenomena. Often the existence of these splittings has first been detected at the cohomological level in terms of modules over the Steenrod algebra.For example, W. Richter has exhibited a decomposition of ΩSU(n) of the form(see [7]). Not only were cohomology calculations the initial evidence for this situation, but they further suggested that each summand Gk might be the Thom complex of a suitable k-plane complex vector bundle. This possibility was also verified by Mitchell.

scholarly journals A new stable splitting for singularly perturbed ODEs

2016 ◽  
Vol 107 ◽  
pp. 18-33 ◽  
Author(s):  
Jochen Schütz ◽  
Klaus Kaiser
Keyword(s):  
Singularly Perturbed ◽  
Stable Splitting

scholarly journals Stable splitting of the complex connective K-theory of BO(n)

2012 ◽  
Vol 159 (5) ◽  
pp. 1409-1414
Author(s):  
W. Stephen Wilson ◽  
Dung Yung Yan
Keyword(s):  
Stable Splitting ◽  
K Theory

scholarly journals A New Stable Splitting for the Isentropic Euler Equations

2016 ◽  
Vol 70 (3) ◽  
pp. 1390-1407 ◽  
Author(s):  
Klaus Kaiser ◽  
Jochen Schütz ◽  
Ruth Schöbel ◽  
Sebastian Noelle
Keyword(s):  
Euler Equations ◽  
Stable Splitting ◽  
Isentropic Euler Equations

scholarly journals Solar fuels: Safe and stable splitting

Nature Energy ◽  
2016 ◽  
Vol 1 (6) ◽  
Author(s):  
James Gallagher
Keyword(s):  
Solar Fuels ◽  
Stable Splitting
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