Research output: Contribution to journal › Article › peer-review
Transformation of the Stäckel matrices preserving superintegrability. / Tsiganov, A. V.
In: Journal of Mathematical Physics, Vol. 60, No. 4, 0427011, 01.04.2019.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Transformation of the Stäckel matrices preserving superintegrability
AU - Tsiganov, A. V.
PY - 2019/4/1
Y1 - 2019/4/1
N2 - If we take a superintegrable Stäckel system and make variables "faster" or "slower," that is, equivalent to a trivial transformation of the Stäckel matrix and potentials, then we obtain an infinite family of superintegrable systems with explicitly defined additional integrals of motion. We present some examples of such transformations associated with angle variables expressed via logarithmic functions.
AB - If we take a superintegrable Stäckel system and make variables "faster" or "slower," that is, equivalent to a trivial transformation of the Stäckel matrix and potentials, then we obtain an infinite family of superintegrable systems with explicitly defined additional integrals of motion. We present some examples of such transformations associated with angle variables expressed via logarithmic functions.
KW - SYSTEMS
KW - DUALITY
UR - http://www.scopus.com/inward/record.url?scp=85065626089&partnerID=8YFLogxK
U2 - 10.1063/1.5057885
DO - 10.1063/1.5057885
M3 - Article
AN - SCOPUS:85065626089
VL - 60
JO - Journal of Mathematical Physics
JF - Journal of Mathematical Physics
SN - 0022-2488
IS - 4
M1 - 0427011
ER -
ID: 42151912