A note on a confluent form of the ?-algorithm

By employing a pseudoorthonormal coordinate-free approach, the Dirac equation for particles in the Kerr–Newman spacetime is separated into its radial and angular parts. In the massless case to which a special attention is given, the general Heun-type equations turn into their confluent form. We show how one recovers some results previously obtained in literature, by other means.

Download Full-text

Invariants associated with the epsilon algorithm and its first confluent form

Rendiconti del Circolo Matematico di Palermo (1952 -) ◽

10.1007/bf02844229 ◽

1972 ◽

Vol 21 (1-2) ◽

pp. 31-41 ◽

Cited By ~ 4

Author(s):

P. Wynn

Keyword(s):

Confluent Form ◽

Epsilon Algorithm

Download Full-text

Confluent Form of the Multistep ɛ-Algorithm, and the Relevant Integrable System

Studies in Applied Mathematics ◽

10.1111/j.1467-9590.2011.00518.x ◽

2011 ◽

Vol 127 (2) ◽

pp. 191-209 ◽

Cited By ~ 3

Author(s):

Claude Brezinski ◽

Yi He ◽

Xing-Biao Hu ◽

Jian-Qing Sun ◽

Hon-Wah Tam

Keyword(s):

Integrable System ◽

Confluent Form

Download Full-text

Upon A Second Confluent Form of the Ɛ-Algorithm

Proceedings of the Glasgow Mathematical Association ◽

10.1017/s2040618500034535 ◽

1962 ◽

Vol 5 (4) ◽

pp. 160-165 ◽

Cited By ~ 16

Author(s):

P. Wynn

Keyword(s):

Confluent Form ◽

Image Position

In two previous papers [1], [2] the confluent formof the δ-algorithm [3]was established, and various properties which the confluent form of the algorithm possesses were discussed. It was shown, among other things, that if in (1)and the notationis used, then (1) is satisfied byand further that under certain conditions, and for a certain n,identically. It is the purpose of this note to derive another confluent form of the Ɛ-algorithm and to discuss its properties.

Download Full-text