-
2
-
-
0003143579
-
Variational principles for second order quasi-linear scalar equations
-
I. M. Anderson and T. Duchamp, Variational principles for second order quasi-linear scalar equations, J. Differential Equations 51 (1984), 1-47.
-
(1984)
J. Differential Equations
, vol.51
, pp. 1-47
-
-
Anderson, I.M.1
Duchamp, T.2
-
3
-
-
33947110086
-
Cohomology of invariant variational hicomplexes
-
I. M. Anderson and J. Pohjanpelto, Cohomology of invariant variational hicomplexes, Acta Appl. Math. 41 (1995), 3-19.
-
(1995)
Acta Appl. Math.
, vol.41
, pp. 3-19
-
-
Anderson, I.M.1
Pohjanpelto, J.2
-
5
-
-
84968475636
-
Cohomology theory of Lie groups and Lie algebras
-
C. Chevalley and S. Eilenberg, Cohomology theory of Lie groups and Lie algebras, Trans. Amer. Math. Soc. 68 (1948), 85-124.
-
(1948)
Trans. Amer. Math. Soc.
, vol.68
, pp. 85-124
-
-
Chevalley, C.1
Eilenberg, S.2
-
6
-
-
0039761867
-
The inverse problem for fourth order scalar ordinary differential equations
-
to appear
-
M. Fels, The inverse problem for fourth order scalar ordinary differential equations, Trans. Amer. Math. Soc. (to appear).
-
Trans. Amer. Math. Soc.
-
-
Fels, M.1
-
10
-
-
0002894147
-
Groups and geometric analysis: Integral geometry, invariant differential operators and spherical functions
-
Academic Press, New York
-
S. Helgason, Groups and Geometric Analysis: Integral Geometry, Invariant Differential Operators and Spherical Functions, Pure Appl. Math., vol. 113, Academic Press, New York, 1984.
-
(1984)
Pure Appl. Math.
, vol.113
-
-
Helgason, S.1
-
12
-
-
0003829124
-
-
Gordon and Breach, London
-
I. S. Krasilśchik, V. V. Lychagin, and A. M. Vinogradov, The Geometry of Jets and Nonlinear Partial Differential Equations, Gordon and Breach, London, 1985.
-
(1985)
The Geometry of Jets and Nonlinear Partial Differential Equations
-
-
Krasilśchik, I.S.1
Lychagin, V.V.2
Vinogradov, A.M.3
-
13
-
-
2842522281
-
Variational principles and spatically-homogeneous universes, including rotation
-
M. A. H. MacCallum and A. H. Taub, Variational principles and spatically-homogeneous universes, including rotation, Comm. Math. Phys. 25 (1972), 173-189.
-
(1972)
Comm. Math. Phys.
, vol.25
, pp. 173-189
-
-
MacCallum, M.A.H.1
Taub, A.H.2
-
14
-
-
49549151837
-
Reduction of sympletic manifolds with symmetry
-
J. Marsden and A. Weinstein, Reduction of sympletic manifolds with symmetry, Rep. Math. Phys. 5 (1974), 121-130.
-
(1974)
Rep. Math. Phys.
, vol.5
, pp. 121-130
-
-
Marsden, J.1
Weinstein, A.2
-
18
-
-
0002783768
-
The principle of symmetric criticality
-
R. S. Palais, The principle of symmetric criticality, Comm. Math. Phys. 69 (1979), 19-30.
-
(1979)
Comm. Math. Phys.
, vol.69
, pp. 19-30
-
-
Palais, R.S.1
-
19
-
-
0040947915
-
Symmetry, criticality and the condition C
-
O. A. Laudal and B. Jahren, eds., Scandinavian University Press
-
_, Symmetry, criticality and the condition C, Proceedings of the Sophus Lie Memorial Conference (O. A. Laudal and B. Jahren, eds.), Scandinavian University Press, 1994, pp. 77-98.
-
(1994)
Proceedings of the Sophus Lie Memorial Conference
, pp. 77-98
-
-
-
20
-
-
36749108383
-
Invariants of real low dimension Lie algebras
-
J. Patera, R. T. Sharp, and P. Winternitz, Invariants of real low dimension Lie algebras, J. Math. Phys. 17 (1976), 986-994.
-
(1976)
J. Math. Phys.
, vol.17
, pp. 986-994
-
-
Patera, J.1
Sharp, R.T.2
Winternitz, P.3
-
21
-
-
34250603285
-
Sur les invariants différentiels des group continus de transformations
-
A. R. Tresse, Sur les invariants différentiels des group continus de transformations, Acta Marh. 18 (1894), 1-88.
-
(1894)
Acta Marh.
, vol.18
, pp. 1-88
-
-
Tresse, A.R.1
-
22
-
-
84972567177
-
On variational bicomplexes associated to differential equations
-
T. Tsujishita, On variational bicomplexes associated to differential equations, Osaka J. Math. 19 (1982), 311-363.
-
(1982)
Osaka J. Math.
, vol.19
, pp. 311-363
-
-
Tsujishita, T.1
-
23
-
-
0002279696
-
Lie groups and solutions of linear partial differential equations
-
A. Ibort and M. A. Rodriguez, eds., Kluwer Academic, Dordrecht
-
P. Winternitz, Lie groups and solutions of linear partial differential equations, Integrable Systems, Quantum Groups, and Quantum Field Theories (A. Ibort and M. A. Rodriguez, eds.), Kluwer Academic, Dordrecht, 1992.
-
(1992)
Integrable Systems, Quantum Groups, and Quantum Field Theories
-
-
Winternitz, P.1
|