๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Midpoint rule for variational integrators on Lie groups

โœ Scribed by Alessandro Saccon


Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
176 KB
Volume
78
Category
Article
ISSN
0029-5981

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


On Bernstein Polynomials for Compact Lie
โœ Carina Boyallian ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 188 KB

We give the Bernstein polynomials for basic matrix entries of irreducible unitary ลฝ . representations of compact Lie group SU 2 . We also give an application to the ลฝ . analytic continuation of certain distributions on SU 2 , and finally we briefly describe the Bernstein polynomial for B = B-semi-in

On Space-Time Regularity for the Stochas
โœ Samy Tindel; Frederi Viens ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 312 KB

We consider the stochastic heat equations on Lie groups, that is, equations of the form t u=2 x u+b(u)+F(u) W 4 on R + \_G, where G is a compact Lie group, 2 is the Laplace Beltrami operator on G, b and F are Lipschitz coefficients, and where W 4 is a Gaussian space-correlated noise, which is white-

A Chebyshev Quadrature Rule for One Side
โœ Philsu Kim ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 153 KB

This paper is concerned with a Chebyshev quadrature rule for approximating one sided finite part integrals with smooth density functions. Our quadrature rule is based on the Chebyshev interpolation polynomial with the zeros of the Chebyshev polynomial T N+1 ({)&T N&1 (t). We analyze the stability an

Lpโˆ’Lq Estimates for Orbital Measures and
โœ F. Ricci; G. Travaglini ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 427 KB

Let \(\mu\) be an invariant measure on a regular orbit in a compact Lie group or in a Lie algebra. We prove sharp \(L^{\prime \prime}-L^{4}\) estimates for the convolution operators defined through \(\mu\). We also obtain similar results for the related Radon transform on the Lie algebra. 1945 Acade

The G-Ellipticity for the Sub-Laplacian
โœ Yaping Jiang ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 464 KB

This paper reveals that the sub-Laplacian LO on two step stratified Lie groups has a Himilar behavior like elliptic operators on the Euclidean space, that is, the sub-Laplacian satisfies a ~I o u p elliptic estimate, called the Gelliptic estimate (or the L P -regularity), and the general left hivari