The Existence Problem for Complete Mappings: The Hall-Paige Conjecture

2018 ◽  
pp. 67-90
Author(s):  
Anthony B. Evans
Keyword(s):  
Existence Problem ◽  
Complete Mappings

scholarly journals On the existence problem of the total domination vertex critical graphs

2011 ◽  
Vol 159 (1) ◽  
pp. 46-52 ◽  
Author(s):  
Moo Young Sohn ◽  
Dongseok Kim ◽  
Young Soo Kwon ◽  
Jaeun Lee
Keyword(s):  
Existence Problem ◽  
Total Domination ◽  
Critical Graphs

Complete mappings in some linear and projective groups

1993 ◽  
Vol 61 (2) ◽  
pp. 111-118 ◽  
Author(s):  
F. Dalla Volta ◽  
N. Gavioli
Keyword(s):  
Complete Mappings

On the existence problem for localized acoustic waves on the interface between two piezocrystals

Wave Motion ◽  
1994 ◽  
Vol 20 (3) ◽  
pp. 233-244 ◽  
Author(s):  
V.I. Alshits ◽  
D.M. Barnett ◽  
A.N. Darinskii ◽  
J. Lothe
Keyword(s):  
Acoustic Waves ◽  
Existence Problem

Application of Multirate Filter Bank to the Co-Existence Problem of DS-CDMA and TDMA Systems

1996 ◽  
pp. 409-412
Author(s):  
Shinsuke Hara ◽  
Takahiro Matsuda ◽  
Norihiko Morinaga
Keyword(s):  
Filter Bank ◽  
Existence Problem

scholarly journals PERIODIC FIRST INTEGRALS FOR HAMILTONIAN SYSTEMS OF LIE TYPE

2011 ◽  
Vol 08 (06) ◽  
pp. 1169-1177 ◽  
Author(s):  
RUBEN FLORES ESPINOZA
Keyword(s):  
Hamiltonian Systems ◽  
Nonlinear Oscillator ◽  
Original System ◽  
First Integrals ◽  
Time Dependent ◽  
Existence Problem ◽  
Adjoint Group ◽  
Killing Form ◽  
Modern Physics ◽  
Existence Of Periodic Solutions

In this paper, we study the existence problem of periodic first integrals for periodic Hamiltonian systems of Lie type. From a natural ansatz for time-dependent first integrals, we refer their existence to the existence of periodic solutions for a periodic Euler equation on the Lie algebra associated to the original system. Under different criteria based on properties for the Killing form or on exponential properties for the adjoint group, we prove the existence of Poisson algebras of periodic first integrals for the class of Hamiltonian systems considered. We include an application for a nonlinear oscillator having relevance in some modern physics applications.

Sign in / Sign up

Export Citation Format

Share Document