Bottons and Notations

*To*: mathgroup at smc.vnet.net*Subject*: [mg8606] Bottons and Notations*From*: Arturas Acus <acus at itpa.lt>*Date*: Tue, 9 Sep 1997 03:07:20 -0400*Sender*: owner-wri-mathgroup at wolfram.com

Dear Group, I would like to introduce a buttons for ClebschGordan coefficients and Wigner D matrix traditional notations. Namely, I would like two dimensional forms: \[PlaceHolder],\[PlaceHolder],\[PlaceHolder] \Bigl[ \[PlaceHolder],\[PlaceHolder],\[PlaceHolder] \Bigr] and D_{m,m'}^j. (in TeX notation} Also it would be nice to Symbolize them in such a way, that first of them correspond to usual notation of ClebschGordan coefficient: ClebschGordan[{j1_,m1_},{j2_,m2_},{j_,m_}] (* I would like to use patterns here *) And the second to something like: WD[j_,{m1_,m2_}] (* Note here WD instead of D, in order to prevent confusing with usual D[] *) I just started with 3.0, so any suggestions welcom. Thank You very much Arturas Acus acus at itpa.lt