17 citations · 23 across the 5 of their papers we have counts for
5 papers · 1 filter
A Calculus for Leading to an Algebraic Formula for Clebsch-Gordan Coefficients
J. S. Prakash, H. S. Sharatchandra
We develop a simple computational tool for analogous to Bargmann's calculus for . Crucial new inputs are, (i) explicit representation of the Gelfand-Zetlin basis in…
An Explicit and Simple Relationship Between Two Model Spaces
J. S. Prakash
An explicit and simple correspondence, between the basis of the model space of on one hand and that of or on the other, is exhibited for the…
An Auxiliary 'Differential Measure' for
J. S. Prakash
A 'differential measure' is used to cast our calculus for the group into a form similar to Schwinger's boson operator calculus for the group . It is then applied to…
Wigner's -matrix elements for - A Generating Function Approach
J. S. Prakash
A generating function for the Wigner's -matrix elements of is derived. From this an explicit expression for the individual matrix elements is obtained in a closed form.
Weyl's Character Formula for - A Generating Function Approach
J. S. Prakash
Using a generating function for the Wigner's -matrix elements of Weyl's character formula for is derived using Schwinger's technique.