DETERMINING EQUATIONS FOR HIGHER-ORDER DECOMPOSITIONS OF EXPONENTIAL OPERATORS
1995 ◽
Vol 09
(25)
◽
pp. 3241-3268
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The general decomposition theory of exponential operators is briefly reviewed. A general scheme to construct independent determining equations for the relevant decomposition parameters is proposed using Lyndon words. Explicit formulas of the coefficients are derived.
2015 ◽
Vol 25
(10)
◽
pp. 1550140
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Keyword(s):
2021 ◽
Vol 39
(6)
◽
pp. 139-145
2017 ◽
Vol 11
(2)
◽
pp. 621-626
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2019 ◽
Vol 16
(supp02)
◽
pp. 1941005
Keyword(s):
2002 ◽
Vol 12
(02)
◽
pp. 397-407
◽
2010 ◽
Vol 27
(3)
◽
pp. 151-154
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Keyword(s):