Previous Page 4

Displaying 61 – 71 of 71

Showing per page

From the Fermi-Walker to the Cartan connection

Lafuente, Javier, Salvador, Beatriz (2000)

Proceedings of the 19th Winter School "Geometry and Physics"

Let M be a C -manifold with a Riemannian conformal structure C . Given a regular curve γ on M , the authors define a linear operator on the space of (differentiable) vector fields along γ , only depending on C , called the Fermi-Walker connection along γ . Then, the authors introduce the concept of Fermi-Walker parallel vector field along γ , proving that such vector fields set up a linear space isomorphic to the tangent space at a point of γ . This allows to consider the Fermi-Walker horizontal lift of...

Front Matter

(2008)

Towards Digital Mathematics Library. Birmingham, United Kingdom, July 27th, 2008

Front Matter

(2009)

Towards a Digital Mathematics Library. Grand Bend, Ontario, Canada, July 8-9th, 2009

Further remarks on extended umbral calculus

Kwaśniewski, A. K., Grądzka, E. (2002)

Proceedings of the 21st Winter School "Geometry and Physics"

The paper deals with extensions of the finite operator calculus of G.-C. Rota called ψ -extensions which give a framework for corresponding quantum group investigations. This also covers the instance of the well-known q -analogue of umbral calculus. The article also contains glossaries of the most important terms and notations used by Ward, Viskov, Markowsky and Roman on one side and the Rota-oriented notations on the other side.

Fuzzy sets and small systems

Považan, Jaroslav, Riečan, Beloslav (2013)

Applications of Mathematics 2013

Independently with [7] a corresponding fuzzy approach has been developed in [3-5] with applications in measure theory. One of the results the Egoroff theorem has been proved in an abstract form. In [1] a necessary and sufficient condition for holding the Egoroff theorem was presented in the case of a space with a monotone measure. By the help of [2] and [6] we prove a variant of the Egoroff theorem stated in [4].

Currently displaying 61 – 71 of 71

Previous Page 4