↓ Direkt till sidans innehåll
↓ Direkt till sidans sekundära innehåll (sidomenyn)

Träfflista för sökning "WFRF:(Euler Norbert) srt2:(1987-1989)"

Search: WFRF:(Euler Norbert) > (1987-1989)

Result 1-8 of 8

Sort/group result

Sort by: Hits per page:

Enumeration	Reference	Cover	Find
1.	Euler, Norbert, et al. (author) Lie-symmetry vector fields for linear and nonlinear wave equations 1989 In: International journal of theoretical physics. - 0020-7748 .- 1572-9575. ; 28:11, s. 1397-1403 Journal article (peer-reviewed)abstract We derive the Lie symmetry vector fields for the linear wave equation .. u=0 and nonlinear wave equation .. u=u 3. The conformal vector fields for the underlying metric tensor fieldg are also given. We construct the conservation laws and derive similarity solutions. Furthermore, we perform a Painlevé test for the nonlinear wave equation and discuss whether Lie-Bäcklund vector fields exist.
2.	Euler, Norbert (author) Nonlinear field equations and Painleve test 1988 Book (other academic/artistic)
3.	Euler, Norbert, et al. (author) On exact solutions for damped anharmonic oscillators 1989 In: Journal of Physics A. - : IOP Publishing. - 0305-4470 .- 1361-6447. ; 22, s. 195-199 Journal article (peer-reviewed)abstract For arbitrary functions f1, f2 and f3 the anharmonic oscillator x+f1(t)x+f2(t)x+f3(t)x3=0 cannot be solved in closed form (i.e. the general solution cannot be expressed as elliptic functions). The authors apply the Painleve test to obtain the constraint on the functions f1, f2 and f3 for which the equation passes the test. The constraint on f1, f2 and f3 (i.e the differential equation which f1, f2, and f3 obey) is discussed and solutions are given.
4.	Euler, Norbert, et al. (author) Painleve test and discrete Boltzmann equations 1989 In: Australian journal of physics (Print). - 0004-9506 .- 1446-5582. ; 42, s. 1-10 Journal article (peer-reviewed)
5.	Euler, Norbert, et al. (author) Painlevé test of the McKean and Carleman models 1987 In: Letters in Mathematical Physics. - 0377-9017 .- 1573-0530. ; 14:2, s. 99-104 Journal article (peer-reviewed)
6.	Euler, Norbert, et al. (author) Symmetry vector fields and similarity solutions of a nonlinear field equation describing the relaxation to a maxwell distribution 1988 In: International journal of theoretical physics. - 0020-7748 .- 1572-9575. ; 27:6, s. 717-723 Journal article (peer-reviewed)
7.	Steeb, Willi-Hans, et al. (author) A note on Nambu mechanics and Painlevé test 1988 In: Progress of theoretical physics. - 0033-068X .- 1347-4081. ; 80:4, s. 607-610 Journal article (peer-reviewed)
8.	Steeb, W-H, et al. (author) Lie and Lie Bäcklund vector fields and Painlevé test for a class of scale invariant partial differential equations of first order 1987 In: Progress of theoretical physics. - 0033-068X .- 1347-4081. ; 78:2, s. 214-223 Journal article (peer-reviewed)

Skapa referenser, mejla, bekava och länka

Permalink

Result 1-8 of 8

Refine your search

Type of publication: journal article (7); book (1)

Type of content: peer-reviewed (7); other academic/artistic (1)

Author/Editor: Euler, Norbert (8); Steeb, W-H (5); Steeb, Willi-Hans (2); Leach, P. G. L. (1); Cyrus, K. (1); Mahomed, F. M. (1)

University: Luleå University of Technology (8)

Language: English (8)

Research subject (UKÄ/SCB): Natural sciences (8)

Year

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

Copyright © LIBRIS - National Library Systems
LIBRIS.kb.se

pil uppåt

Close

Copy and save the link in order to return to this view