EXISTENCE OF CONSERVATION-LAWS IN THE CYCLIC CASE

被引:0
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作者
CABAU, P
GRIFONE, J
MEHDI, M
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Using the theory of formal integrability of Spencer-Quillen-Goldschmidt, we show the existence of conservation laws by respect a field of cyclic endomorphisms h whose Nijenhuis torsion is zero. We thus improve one Osborn's result. The techniques used here allow to solve the case where h is not cyclic (cf. [4]).
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页码:789 / 803
页数:15
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