On weight spaces of polynomial representations of the general linear group as linear codes
نویسندگان
چکیده
منابع مشابه
on the effect of linear & non-linear texts on students comprehension and recalling
چکیده ندارد.
15 صفحه اولModular irreducible representations of the symmetric group as linear codes
We describe a particularly easy way of evaluating the modular irreducible matrix representations of the symmetric group. It shows that Specht’s approach to the ordinary irreducible representations, along Specht polynomials, can be unified with Clausen’s approach to the modular irreducible representations using symmetrized standard bideterminants. The unified method, using symmetrized Specht pol...
متن کاملComputation of Minimum Hamming Weight for Linear Codes
In this paper, we consider the minimum Hamming weight for linear codes over special finite quasi-Frobenius rings. Furthermore, we obtain minimal free $R$-submodules of a finite quasi-Frobenius ring $R$ which contain a linear code and derive the relation between their minimum Hamming weights. Finally, we suggest an algorithm that computes this weight using the Grobner basis and we show that und...
متن کاملNotes on Polynomial Representations of General Linear Groups
Let F be an infinite field. For each pair (i, j) with 1 ≤ i, j ≤ n, let Xij : GLn(F ) → F be the coordinate function sending a matrix x to its entry xij . Let F [Xij ] denote the algebra generated by these functions. As this notation suggests, we identify F [Xij ] with the polynomial ring in n 2 indeterminants; this is admissible because the field F is infinite. Let V be a finite-dimensional F ...
متن کاملPlethysm of Schur Functions and Irreducible Polynomial Representations of the Complex General Linear Group
We show the intimate connection Schur functions have with the irreducible polynomial representations of GL(n,C). Following Schur’s thesis, in Section 1, we prove that the characters of these representations are given by Schur functions. In the second section, we elaborate on how a specific combinatorial operation on symmetric functions called plethysm gives the characters of the composition of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Combinatorial Theory, Series A
سال: 1994
ISSN: 0097-3165
DOI: 10.1016/0097-3165(94)90001-9