Symmetries and reversing symmetries of area-preserving polynomial mappings in generalised standard form
نویسندگان
چکیده
منابع مشابه
1 0 Ju n 20 02 Symmetries and reversing symmetries of area - preserving polynomial mappings in generalised standard form
We determine the symmetries and reversing symmetries within G, the group of real planar polynomial automorphisms, of area-preserving nonlinear polynomial maps L in generalised standard form, L : x = x + p1(y) , y ′ = y + p2(x ) , where p1 and p2 are polynomials. We do this by using the amalgamated free product structure of G. Our results lead to normal forms for polynomial maps in generalised s...
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ژورنال
عنوان ژورنال: Physica A: Statistical Mechanics and its Applications
سال: 2003
ISSN: 0378-4371
DOI: 10.1016/s0378-4371(02)01321-3