Displaying similar documents to “Generalized Bessel function of type D .”

Minimal thinness for subordinate Brownian motion in half-space

Panki Kim, Renming Song, Zoran Vondraček (2012)

Annales de l’institut Fourier

Similarity:

We study minimal thinness in the half-space H : = { x = ( x ˜ , x d ) : x ˜ d - 1 , x d > 0 } for a large class of subordinate Brownian motions. We show that the same test for the minimal thinness of a subset of H below the graph of a nonnegative Lipschitz function is valid for all processes in the considered class. In the classical case of Brownian motion this test was proved by Burdzy.

Symmetric quantum Weyl algebras

Rafael Díaz, Eddy Pariguan (2004)

Annales mathématiques Blaise Pascal

Similarity:

We study the symmetric powers of four algebras: q -oscillator algebra, q -Weyl algebra, h -Weyl algebra and U ( 𝔰𝔩 2 ) . We provide explicit formulae as well as combinatorial interpretation for the normal coordinates of products of arbitrary elements in the above algebras.