@incollection{, 3D0FB360E5252B47542F6EF01B659928 , author={{M.K.Singh} and {P.K.Manjhi} and {Deprtment of Mathematics Ranchi University Ranchi}}, journal={{Global Journal of Computer Science and Technology}}, journal={{GJCST}}0975-41720975-435010.34257/gjcst, address={Cambridge, United States}, publisher={Global Journals Organisation}11104550 } @book{b0, , title={{Groups and representation}} , author={{ JLAlperin } and { RowenBBell }} , year={1995} , publisher={Springer-Verlog} , address={New York} } @incollection{b1, , title={{On Linear Associative Algebra corresponding to Association Schemes of Partial Balanced Designs}} , author={{ RCBose } and { MMesner } and { Dale }} , journal={{Ann. Math. Stat}} 30 , year={1959} } @book{b2, , title={{}} , author={{ JCollin } and { DPerkinson } and { FrobeniusPolytopes }} , year={2004} } @book{b3, , title={{Permutation group}} , author={{ DJoh } and { BrianDixon } and { Mortimer }} , year={1996} , publisher={Springer-Verlag} , address={New York} } @book{b4, , title={{Williamson matrices of order 4n for n=33, 35,39, Discrete Math}} , author={{ DZDjokovic }} , year={1993} 115 } @incollection{b5, , title={{Coherent Configuration part-1, Ordinary representation Theory}} , author={{ DGHigman }} , journal={{Geometriac Deticata}} 4 , year={1976} } @book{b6, , title={{Character theory of finite groups}} , author={{ BertramHuppert }} , year={1998} , publisher={Walter de Gruyter and Co} , address={Berlin} } @incollection{b7, , title={{}} , author={{ RE A CPaley }} , journal={{On orthogonal matrices J. Math and Physics}} 12 , year={1933} } @incollection{b8, , title={{}} , author={{ MKSingh } and { KSinha } and { SKageyama }} , journal={{Australasian Journal of combinatorics}} 26 , year={2004} } @incollection{b9, , title={{Hadamard determinant theorem and the sum of four squares}} , author={{ JWilliamson }} , journal={{Duke math J}} 11 , year={1944} }