A note on representations of the finite Heisenberg group and sums of greatest common divisors
نویسندگان
چکیده
Introducing the notation Xt := exp(itP),Ys := exp(isQ),Zr := exp(ir)I we can bring this into the form XtYs = ZstYsXt . Furthermore, we have the one-parameter group property Xt1+t2 = Xt1Xt2 (and similarly for Y and Z) and that Z commutes with X and Y . We observe that these relations still make sense when the parameters are elements of an arbitrary commutative ring. †currently visiting the Dept. of Mathematical and Computer Sciences, Colorado School of Mines, USA
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ورودعنوان ژورنال:
- Discrete Mathematics & Theoretical Computer Science
دوره 4 شماره
صفحات -
تاریخ انتشار 2001