CONIC PENCILS AND RENORMALIZATION DYNAMICS

Authors
SCHWALM WA REESE CC SCHWALM MK WAGNER CJ
Citation
Wa. Schwalm et al., CONIC PENCILS AND RENORMALIZATION DYNAMICS, Physics letters. A, 193(3), 1994, pp. 238-244
Citations number
23
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
193
Issue
3
Year of publication
1994
Pages
238 - 244
Database
ISI
SICI code
0375-9601(1994)193:3<238:CPARD>2.0.ZU;2-L
Abstract
Solutions as closed formulas are found for the orbits (x(n), y(n)) of certain rational, planar maps which permute curves of a conic pencil a nd consequently reduce to a semi decoupled form b-->B(b), u-->U(b, u). With the solution formulas it is possible to solve the quantum conduc tance problem on regular hierarchical lattices in a simple, essentiall y closed form.